SA520 fragment reassembly problem
I'm baffled by this one. I found that the SA520 does not seem to be able to be able to reassemble fragmented packets. I have 2 sites and I setup a site-to-site IPSEC link. The problem started that small packets less than 1409 bytes could be transmitted across the link, but not larger ones. This caused problems and caused me to do more testing. I found that even when pinging the LAN IP from a local computer, I couldn't ping larger than 1472, which I expect if I set the NoFragment bit. But if I don't set the NoFragment bit, why can't it reassemble the 2 packets from a 1475 byte ping?
I did a packet trace (from the SA520's UI) and looked at the .CAP file with WireShark. I see the 2 fragments for each ping request (the first one, and then the 3 extra bytes, totaling 1475 bytes) and then nothing else until exactly 30 seconds later. At that time I get a ping response of "Type: 11 (Time-to-live exceeded)" with a code of "Code: 1 (Fragment reassembly time exceeded)".
So, it seems that the SA520 doesn't think it got all the packets, or it just refused to put them back together. I get roughly the same results pinging the SA520 on the other side of the IPSEC link. (which right now is a cable connecting the 2 together in my lab)
This seems like a bug to me, but I can't believe no one else has had any problem like this. Anyone?
After a couple calls with Cisco support, I found the reason and solution. In the Firewall -> Attacks configuration page, there is an option for "Block Fragmented Packets" that is checked by default. It seems that not only does this block regular WAN traffic that is fragmented, but also blocks traffic that is part of any IPSEC VPN tunnel. Now that I know it, it seems like something I should have found, however, I would have thought that the firewall would not have blocked traffic within the tunnel.
After changing that, all the symptoms I described above went away. I could ping successfully with any size packet I desired,
Thanks,
Grant
Similar Messages
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ISR G2 and GRE fragmentation/reassembly
Hi,
We plan to use GRE tunnels between CPE (ISR G2 if we stick to Cisco routers) and LNS (ASR1006 - L2TP and GRE aggregation), above PPP.
PPP MTU is 1500 bytes, and the GRE tunnel will set its MTU to 1476 bytes.
Subscribers link could range from 1M SDSL lines to 16M SDSL/EFM lines.
Using ip tcp_mss_adjust on the tunnel interface will prevent ip fragmentation from happening for TCP traffic.
But we could still see ip fragmentation for non TCP traffic (UDP, IPSEC...) with packets > 1476 Bytes.
For these fragmented datagrams, reassembly will be handled by the destinations hosts.
We are investigating a solution where ip fragmentation/reassembly would be done only between CPE and LNS.
Usually, in the situation that i have described above, the end-user ip datagrams entering the CPE from a LAN interface and sent through the GRE tunnel are fragmented, then the 2 resulting fragments are encapsulated into 2 GRE packets and sent toward the tunnel destination (the LNS). There, the 2 IP fragments are popped out of the GRE packets and sent toward their ip destination. The destination host have to reassemble the 2 fragments.
The idea would be to configure an IP MTU = 1500 at the GRE interface level, so that the end-user IP datagram will not be fragmented. The CPE will create a 1524 bytes GRE datagram, and fragment the GRE datagram (not the end-user datagram encapsulated within). The 2 fragments will be sent to the GRE tunnel destination (the ASR1006), and the ASR will reassemble the initial GRE packet, and pop the end-user IP datagram from it.
=> the end-user systems won't see any fragmentation of their traffic,
=> most of the traffic is TCP and will never be fragmented thanks to mss_adjust, so this mecanism will only be triggered by non TCP packets > 1476B,
=> the CPE and LNS will have to handle IP GRE reassembly for non TCP traffic, for packets > 1476 bytes.
At LNS side, this process is handled on QFP (with hardware acceleration), and maybe we will ask for a CPOC to check ASR performance with ESP40 and ESP100.
At CPE side, it is more than likely done in process switching. Anyway, in worst case scenario, 16Mb/s full duplex needs only 2666 packets per second to fill the line both ways (1333 pps downstream, 1333 upstream).
Is 2666 pps (== 5333 fragments per seconds) something that a ISRG2 CPE (cisco898/lantic, c1941 and above) can handle without CPU exhaustion ?isclaimer
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What you're doing, being somewhat unusual, you'll probably not find performance documentation for it.
If if you had process switching performance values, I suspect fragmentation processing might be even worst.
About a year ago, had a case of a pair of 2800s take a huge jump in CPU usage. These routers were using GRE tunnels, and were configured with mss-adjust. However, remote site added a few security cameras which sent their video via UDP, and as you noted, mss-adjust did not help those streams.
Our "cure" was usage of jumbo Ethernet on VPN backside which avoided the need to fragment any 1477..1500 sized packets. CPU utilization hugely dropped for the same volume of traffic.
So, at least on the 2800 series, fragmentation was very CPU intensive. BTW, it didn't show as process CPU; it was part of interrupt CPU.
Unfortunately, we didn't bother trying to analyze how "costly" the fragmentation was relative to PPS, but for traffic before vs. after, with and without fragmentation, CPU hit was huge (something like 20% vs. 80%). -
What does ip fragment reassembly do
hi can someone pls tell me what is the meaning of ip reassembly mode in the global configuration where it gives a option for operating system.
i mean what does this option actually do.
can someone pls guide me.
regards
sebastanWhen a datagram is fragmented by normal methods there is never any fragment overlap or overwrite. Where one fragment ends, the next fragment begins at the very next bit. And all operating system assemble these fragments exactly the same.
But fragments can and some times do overlap. One fragment might end at say byte 1400. The next fragment should begin at byte 1401, but on occasion you will have an overlap where that next fragment begins at byte 1399 or earlier. So long as both fragments have the exact same data for those bytes that overlap, then the packet will still be reassembled the same by all operating systems.
BUT if the 2 fragments have DIFFERENT data for that same area of the reassembled datagram, then we call this an overwrite. And each operating system can have a different way with how it deals with the overwrites and chooses which data to accept.
Say for example that the first fragment ended at byte 1400 and had "ab" at bytes 1399 and 1400.
The next fragment is an overwrite and begins and byte 1399 and has "xy" at bytes 1399 and 1400.
One operating system will reassemble these and end up with "ab", while another will reassemble and up with "xy".
Each operating system has their own method of determining whether it will be "ab" or "xy".
In fact there are about 8 different ways that these packets can be reassemmbled depending on how they were sent, how they overlap, and their offset order.
Hackers understand this and will use it to attempt to evade the sensor.
The hacker will determine the operating system of the end host and will then try to send his attack in such away so that the end host will see it as "ab" and get hacked, but the sensor reassemble it as "xy" and thinks there is nothing wrong.
It would be great if the sensor could reassemble the fragments and analyze them in ever one of the 8 possible ways that operating systems can reassemble them.
But this is too cpu and memory intensive for the sensor to be able to handle.
So instead of trying all 8 possibilities the users chooses the operating system that is the most common in their network. The sensor will then reassemble the fragments in the same method as that operating system.
Understand that this ONLY applies to Fragment OverWrites.
For normal fragments where one fragment ends and the next begins, and for fragment Overlaps where both fragments have the same data; this setting doesn't matter because all operating system will reassembly them the same way.
So if you are concerned about this, then you need to monitor for the fragment OverWrite alarm.
The operating system configuration only comes into play when the fragments OverWrite one another, and you will see the fragment OverWrite alarm being triggered. -
SA520 web access problem, all admin users sessions appears active when it is not true
Hi, all the users for the management access to my SA520 are blocked via web, all the admin users sessions aparently they seem active, and when i do click on the "continue" button these sessions does not terminate. I guess i have to reset the firewall, but my question is if anybody has the same problem with this device.
Hi Luis,
What firmware version are you running? How frequent do you see this occurrence?
If possible, when you start to see this issue before all the admin sessions are reporting active,can you provide us the debug logs from your SA 520 so that I can forward to the development team to investigate? We are tracking an issue with a customer, but his device takes 3-4 months to show the symptoms you describe.
To get the dbglog from SA520, login through web UI and in the browser enter the following URL:
https://LAN_IP_address_of_SA520/scgi-bin/dbglog.cgi
These logs will store password, so please remove any sensitive information and passwords. Also if you are not comfortable posting the dbglog on the community, you can send it directly to me through private message.
Best regards,
Julio -
Hi,
we've got an SA520 with activated Load Balancing for two ISP's on the two WAN ports. Both WAN ports are showing "WAN status UP".
The problem is, that every connection stalls after a few minutes (for example a download, a web radio live stream or an PPTP VPN connection). It seems that the load balancing is switching the lines permanently for all sessions, which doesn't make any sense. How can I configure an session based load balancing without binding protocols on a special WAN port?
Best Regards, KlausHello Klaus,
Thank you so much for your inquiry.
It seems that the load balancing is switching the lines permanently for
all sessions, which doesn't make any sense.
With Load Balancing enabled, pacekts traverse through the gateway in a manner that has no initial regard to protocol assignment to a specific WAN port. After the SA learns the routes to destination networks, it uses the route that is best, usually the shortest. The router will automatically switch back and forth, literally balancing the load, based on packet amount, with no regard to protocols.
How can I configure an
session based load balancing without binding protocols on a special WAN
port?
That said, protocol binding is neccessary in order to direct the traffic, based on protocol assigment, in a specified manner. The nature of Load Balancing requires protocol binding in order to prevent a protocol, even HTTP, from jumping WAN ports. I hope this helps! -
JSF fragment reusability - problem or normal behaviour ?
Hi all,
I have one bounded TF (let say TF_A) , consisting of one jsf fragment (let say, fragment A).
From that TF, I am trying to run another TF (in the af:popup, as as static region) , which uses the same fragment A.
But, when popup rises up, I am getting:
oracle.jbo.InvalidOperException: JBO-35110: Nested BindingContainer of this type taskflows.fragment_APageDef is already included in this parent BindingContainer:....So, it is possible to use the same jsf fragment at the same time, in both TF ?
If yes, then how ?
Jdev 11.1.1.6No, this cannot be done, because my wrong design of jsf fragment.
I added second TF as a region in the af:popup, which is part of fragment
So, in the fragment's pageDef, there is TF binding which references second TF, which, in turn, contains the same fragment as a View activity.
So, the question is - How to design both TF to use same fragment, but to have ability to call second TF in the af:popup ?
The popup cannot be part of jsf fragment, because of TF binding in the pageDef...or can ?!? -
Ip fragment collection timeout
Hello,
I am having a problem with the CSS. When I "Show ip-fragment-stats", the "Collection Timeout" count keep increasing and clients failed. However, I cannot find any command to adjust the time for collection. I think the timeout in the CSS is too short because the clients work well with the reals but not the VIP. I am using CSS11500 with WebNS version 7.30.1.06.
Please help.
CT Yau
Hong KongIf the DF bit of a packet is set and fragmentation is needed after adding the ipsec overhead, the VPN router will drop the packet and the whole thing will not work. Supposedly the router will also issue ICMP messages to the client and the client will re-submit with the DF bit off but I never made it work. Actually I needed to issue a "crypto ipsec df-bit clear" command in the router to make things 90% work.
What I finally did to make the whole things work is to issue a "crypto ipsec fragmentation after-encryption" command in the VPN routers. In this way all the fragmentation and fragment reassembly will be done by the pair of VPN routers and the ip fragments do not reach the CSS. But it increases the processing overhead at the VPN routers.
I have solved my problem by means of configuring the VPN routers but I still do not know what went wrong in the CSS's and what can be done there. Any idea from brighter minds? -
Just a heads up for my fellow Mac users.
"How do I defrag my mac?"
"You don't need to, ever. It does it automatically."
"But it's running really slowly..."
"Repair permissions or something. Defragging is not necessary on a mac."
Techtool pro is now defragmenting my mac. Looks like the job's going to take about 4 hours. I thought I'd give everyone the truth about this while waiting (on a different computer obviously)
The truth is, Apple's defragmenting system ***** BALLS. It has two massive, massive flaws which I feel people urgently need to be made aware of.
#1: It only defragments files up to 20mb. If you're a movie producer, a songwriter, a photographer, or anything which involves working with many massive files, the built in defragmenting program WILL NOT HELP YOU IN THE SLIGHTEST.
#2: It only defragments FILES. Free space is ignored, which eventually causes absolutely hrrendous problems.
Let me give you an analogy here. Imagine your mac's hard drive is a bookcase with lots of books on it.
File fragmentation is when it can't find a gap in the bookcase big enough for the entire book, so it breaks the book into pieces and srotes them in different gaps.
Space fragmentation is when there are gaps all over the bookcase, instead of all the books being pushed to one side so there's a long gap elsewhere.
Apple's built in defragmenting program will only fix the first problem - and even then, it will ignore any book bigger than 20 pages long, if you have bigger books which are broken up, you're screwed.
Why is space fragmentation a problem? It's a problem because it directly LEADS TO file fragmentation. If there is a large block of free space all in one part of the disk, then an entire file can be written to it. However, if there is no single free block big enough for the file, it HAS NO CHOICE but to fragment it.
So basically you might have 5 GB free and want to save a 2GB imovie project. That's cool. But what you may not realize is, the biggest single area of free space is only say 600MB. Others are around 300 and 400. Therefore the file MUST be fragmented into all these different areas, which wouldn't be necessary if all the free space was in one area of the disk.
But apple's built in tools don't do anything about this, at least not in Tiger. PErhaps this has been fixed in later installations but I'm almost certain the same issues exist in leopard.
Your only option is to buy a defragmenting program. I know this ***** but believe me, this IS something you NEED to do if your activity on your laptop involves disk space - intensive projects. I'm using TechTool Pro which has been recommended to me as hands down the best. It has a number of other functions as well, right now I'm only using the defragmenting tools but it has others for repairing damages disk sectors and other mantainence tools. There are other programs such as iDefrag out there as well.
Why am I telling you this? I'm telling you because I experienced mind numbing frustration trying to get answers from the Apple community. Google it or ask the question yourself and you will most likely be whacked in the face with the intro to my post here - "You don't need to, it's not necessary, macs do it themselves, blah blah blah"
Even worse, Apple's own webpage on the subject is nothing short of a disaster. It basically says "You PROBABLY don't need to defragment, unless you work with large files." That's it. You'd expect it to have an extra section saying "If you DO happen to work with large files, here's what you do" but no such section exists. It basically says "You don't need to defrag most of the time, and on the rare occasions when you do, well, too bad, you're screwed."
I urge everyone to heed this or they will be tearing their hair out at how slow their mac has become and the fact that no one will offer any meaningful advice other than the standard, generic, "Repair permissions" - the Mac equivelant of "have you tried turning it off and on again".
My disk is at 99% fragmented free space. NINTEY NINE PERCENT. In other words, although I have 25GB of free space, there was not a single contiguous block on the entire machine. I had almost 5,000 fragmented files as well, mostly imovies. Defragmenting got this down to about 300.
The defrag job is taking more than 4 hours and will probably go on to take a lot longer than that. This machine has been slowly grinding to a halt over the last 3 years and now I know why.
Please don't listen to anyone. Get yourself a defragmenting folder, and email Apple to tell them it's just not good enough to give their customers half assed answers and inadequate basic maintainence tools. Mac OS X must literally be the only operating system out there where something as basic as defragmenting is not only almost impossible to get answers on, but actually costs money to fix once you DO get answers.
As customers, we should not accept this any longer. I intend to spread the above message far and wide.
I LOVE Apple. I've always been "a mac" and I always will be. This in no way a mac bashing post or a windows endorsing one. I wouldn't switch back to windows if you gave me a million euro.
But sometimes even the best developers can royally f*ck up. This is one of them.
There is no readon people should be forced to put up with this crap. Absolutely no reason at all. I've had 3 months of crappy performance with no official explanation whatsoever.
Apple if you're reading this: I love your products. I'm a loyal customer. People are more forgiving than you think, speak up, admit you dropped the ball, and DO something about it in your next updates to Lion and whichever versions of Leopard you are still actively maintaining.
There's no shame in admitting when you're wrong. The shame is in hiding behind false promises and walls of silence.
--Loyal customer, but feeling rather betrayed by all this.The old rule of thumb was to keep 10-12 GB free. Any lower than that and you will start to have trouble. I was very close to that for a long time and never had any complaints. Now, Lion "encourages" 20% free space (on my newer 250 GB drive) so I try to keep it with more than 50 GB free.
Do you still have the original memory in that machine too? The metal plate you have to remove in the battery compartment also provides access to the RAM. Your machine will take 2 GB of RAM, possibly 3. You definitely want to max that out too.
Regardless, you definitely need a new hard drive. When Apple switched to PC components, they had to take a quality hit. These 2.5" notebook hard drives are not very reliable. I'm surprised your hard drive hasn't died by now. I usually get a new hard drive with every major OS upgrade. A $ 50 investment every couple of years is no big deal.
Unfortunately, you (and I) suffer from being an early adopter in 2006. Those 32-bit machines only accept 2 GB RAM (maybe 3) and are only 32-bit so they can't be upgraded to Lion. Because of this limitation, you won't see as dramatic an improvement as you would with a 2007 machine. If you run more than a couple of applications, your hard drive is always going to have to be doing some VM work. My 2006 machine has even lost its bluetooth. I gave it to my brother. My very similar 2007 Macbook is still running great.
So, you must get a new hard drive because your old one is likely on death's door. If you don't have at least 2 GB - get it. If you can't afford a new machine, you might want to consider an SSD. That might help mitigate your RAM limitations. You can spend from $ 100 to $ 350 and get a dramatic speed improvement. -
G4 flat panel - issues with repairing and de-fragmenting using Norton
I have a 4 year old G4 which has started to run very slowly - time for another de-fragmentation. Problem is that the Norton Systemworks is struggling. Running Disk Dr it completes the partitions and file check but only 2/3rds of directories (it gets to attributes structure only) then I get an error notice - Unable to continue scanning Error 23005.I tried running Disk Dr three times. It suggests running volume recover which I have now done twice, on both occasions it has got virtually to the end and then I get an error message - An error has occurred while trying to Create and View Virtual Disk.
It would seem there are issues too great for Norton to deal with. Can anyone please advise me if there is a solution to this problem? I wouldn't mind an excuse to buy a new desk top Mac but do hate to be wasteful!Hello ET:
First, I suggest you TRASH the Norton software at once! Norton software (with the possible exception of AV stuff, which is unnecessary anyway) is POISON to a Mac running OS X. Many people (me included) had Norton software clobber their systems). Symantec has dropped support for Macs several years ago.
Defragmentation, in most cases, is unnecessary on a Mac running OS X. OS X "defrags" file of less than 20 MB on the fly.
A really good (pricey, at $90 US, but worth it) disk utility is DiskWarrior. DW is the "gold standard" of directory repair (I suspect you have some from the Norton software). A less expensive first step would be to run repair disk from your software install DVD.
If you want a good (and inexpensive) utility to tune things up, take a look at Cocktail. Cocktail has a "pilot" function that works well (I run it once in awhile).
Your last option (I am looking for an excuse myself) is a good one! However, you do need to get your current system in reasonable shape if you want to port data to a new system (should you take that path).
In any event, get rid of the Norton software. Use the uninstaller that is on their website. NU hides stuff all over the system. It took me quite awhile to ferret it all out myself. I did put it on a little boat, lit it, and simulated a Viking funeral. -
Dynamic region table with binding problem
Hi. I'm using jdev 11.1.1.3 and ADF full stack.
My app uses single page approach with ADF libraries and a dynamic region to show content. Main page includes a menu bar which is created on session startup and is used to load task flows from libraries.
I have a class to provide some table functionality like CRUD, multi-row delete, etc and I need to reuse with every table included in libraries.
To do this, in main web app I have a managed bean to hold table binding and to provide this common functions to all fragments if needed.
I think it must be in request scope as fragment changes.
Here's the problem: when I navigate to a fragment which contains a table with binding, first time goes well,
but next time table, when fragment changes,new table displays without header or without data.
If I go to another fragment without binding and return to a fragment with problem, it displays well. With fragments without table binding, it works OK.
I've tried changing scope of this 'general' managed bean, but same thing. If I put a bean for each fragment, it works OK.
So, how can I 'share' this managed bean through every table? Any suggestions? is it possible?
Please, help me ....
Thanks,
DEMR.I am seeing a similar problem in my app. I have a main menu that drives a dynamic region. If the task flow that gets displayed in the dynamic region also contains a dynamic region, when the inner dynamic region is refreshed to point to a second task flow, the page does not render correctly. The errors we have seen include data in tables not being displayed in some cases, and PPR errors in other cases. In both cases, if the inner dynamic region is replaced (by a single bounded task flow with navigation logic in a template, for example) the errors go away. There appears to be issues involved with including a dynamic region within a dynamic region.
Have you made any progress on solving your issue? -
Why fragmentation in T1 is huge and in T2 is zero
Hi
I have a busy DB 8107 , with compatible 8.0.5.0.0 on Windows 2000 SP4
(i am going to 11g very soon)
i have 2 tables , t1 in tablespace1 and t2 in tablespace2
both T1 and T2 are getting lots of inserts and deletes ,there are huge fragmentation in T1 but not T2
tablespace1 and tablspace2 are identical in definition
EX:
CREATE TABLESPACE tablespace1 DATAFILE
LOGGING
DEFAULT STORAGE (
INITIAL 104K
NEXT 104K
MINEXTENTS 1
MAXEXTENTS UNLIMITED
PCTINCREASE 0
ONLINE
PERMANENT
EXTENT MANAGEMENT DICTIONARY;
Giving no maintenance has been done to T1 or T2 or their 2 tablespaces in the last 24 months
My question is why there are huge fragmentation in t1 but not t2?
Thanks
Edited by: user8803475 on Aug 21, 2012 11:14 PMThink about how the rows are being inserted and deleted.
In general, there are two extremes in the way that data is inserted and removed from a table.
The first way is usually chronological and sees the data getting inserted into the table, sitting there for a while then getting deleted.
In this scenario, rows have a consistent lifespan and the datablocks will in general, get filled then get emptied.
Think of a log table that is retained for 1 year. The rows get inserted and deleted using the same time based criteria.
These data blocks will get filled, get emptied and get reused pretty regularly.
Fragmentation will be near zero.
The second way is more random. The rows get inserted and deleted on entirely different criteria.
Think of a table in which rows get inserted based on time, but get deleted based on some other value in the data.
These data blocks will be filled with inserts, but partially emptied with the deletes.
The database will reuse the space when it falls below a threshold but will otherwise be "fragmented"
This explains the "why did it get this way"
Now, the part about should you "fix" it gets more to the point.
Is the "fragmentation" a problem? probably not.
Disk space is pretty cheap and your time is not.
You say that this is a pretty busy database. Unless your fragmented table has been configured with a bad PCTFREE and PCTUSED setting, the database will reuse the space.
Is it worth your time to tweak the use/reuse of small amounts of disk space?
An Oracle database does not require special maintenance procedures to reuse disk space.
The management of this space is explained very well in the database concepts guide:
http://docs.oracle.com/cd/E11882_01/server.112/e25789/logical.htm#i13690 -
I do not see Oracle on ZFS often, in fact, i was called in too meet the first. The database was experiencing heavy IO problems, both by undersized IOPS capability, but also a lack of performance on the backups - the reading part of it. The IOPS capability was easily extended by adding more LUNS, so i was left with the very poor bandwidth experienced by RMAN reading the datafiles. iostat showed that during a simple datafile copy (both cp and dd with 1MiB blocksize), the average IO blocksize was very small, and varying wildly. i feared fragmentation, so i set off to test.
i wrote a small C program that initializes a 10 GiB datafile on ZFS, and repeatedly does
1 - 1000 random 8KiB writes with random data (contents) at 8KiB boundaries (mimicking a 8KiB database block size)
2 - a full read of the datafile from start to finish in 128*8KiB=1MiB IO's. (mimicking datafile copies, rman backups, full table scans, index fast full scans)
3 - goto 1
so it's a datafile that gets random writes and is full scanned to see the impact of the random writes on the multiblock read performance. note that the datafile is not grown, all writes are over existing data.
even though i expected fragmentation (it must have come from somewhere), is was appalled by the results. ZFS truly sucks big time in this scenario. Where EXT3, on which i ran the same tests (on the exact same storage), the read timings were stable (around 10ms for a 1MiB IO), ZFS started of with 10ms and went up to 35ms for 1 128*8Kib IO after 100.000 random writes into the file. it has not reached the end of the test yet - the service times are still increasing, so the test is taking very long. i do expect it to stop somewhere - as the file would eventually be completely fragmented and cannot be fragmented more.
I started noticing statements that seem to acknowledge this behavior in some Oracle whitepapers, such as the otherwise unexplained advice to copy datafiles regularly. Indeed, copying the file back and forth defragments it. I don't have to tell you all this means downtime.
On the production server this issue has gotten so bad that migrating to a new different filesystem by copying the files will take much longer than restoring from disk backup - the disk backups are written once and are not fragmented. They are lucky the application does not require full table scans or index fast full scans, or perhaps unlucky, because this issue would have been become impossible to ignore earlier.
I observed the fragmentation with all settings for logbias and recordsize that are recommended by Oracle for ZFS. The ZFS caches were allowed to use 14GiB RAM (and moslty did), bigger than the file itself.
The question is, of course, am i missing something here? Who else has seen this behavior?Stephan,
"well i got a multi billion dollar enterprise client running his whole Oracle infrastructure on ZFS (Solaris x86) and it runs pretty good."
for random reads there is almost no penalty because randomness is not increased by fragmentation. the problem is in scan-reads (aka scattered reads). the SAN cache may reduce the impact, or in the case of tiered storage, SSD's abviously do not suffer as much from fragmentation as rotational devices.
"In fact ZFS introduces a "new level of complexity", but it is worth for some clients (especially the snapshot feature for example)."
certainly, ZFS has some very nice features.
"Maybe you hit a sync I/O issue. I have written a blog post about a ZFS issue and its sync I/O behavior with RMAN: [Oracle] RMAN (backup) performance with synchronous I/O dependent on OS limitations
Unfortunately you have not provided enough information to confirm this."
thanks for that article, in my case it is a simple fact that the datafiles are getting fragmented by random writes. this fact is easily established by doing large scanning read IO's and observing the average block size during the read. moreover, fragmentation MUST be happening because that's what ZFS is designed to do with random writes - it allocates a new block for each write, data is not overwritten in place. i can 'make' test files fragmented by simply doing random writes to it, and this reproduces on both Solaris and Linux. obviously this ruins scanning read performance on rotational devices (eg devices for which the seek time is a function of the 'distance between consecutive file offsets).
"How does the ZFS pool layout look like?"
separate pools for datafiles, redo+control, archives, disk backups and oracle_home+diag. there is no separate device for the ZIL (zfs intent log), but i tested with setups that do have a seprate ZIL device, fragmentation still occurs.
"Is the whole database in the same pool?"
as in all the datafiles: yes.
"At first you should separate the log and data files into different pools. ZFS works with "copy on write""
it's already configured like that.
"How does the ZFS free space look like? Depending on the free space of the ZFS pool you can delay the "ZFS ganging" or sometimes let (depending on the pool usage) it disappear completely."
yes, i have read that. we never surpassed 55% pool usage.
thanks! -
Patch for alert 1203/0 IP Fragment Overwrite
I was unable to find the patches for the alert 1203/0 IP Fragment Overwrite.
When i go to the site "Microsoft IP Fragment Reassembly Patches".
I was unable to find patch for the Windows XP. If i go to the Windows NT4.0 Workstation i found out that the page cannot be found as well.
I need patch for Windows XP fof alert 1203/0 IP fragment Overwrite.Kindly assist on this please anyone.The signature fires because traffic matching what it detects is seen.
The vulnerability was disclosed prior to winXP releasing, winXP is not vulnerable to this.
Why 2 winXP endpoints are sending traffic that triggers the signature - don't know - we'd have to look at the traffic that is being passed and match that to the alert that's firing. If you feel that this there is a false positive, I ask that you capture traffic and provide the alert that fires during that capture and either open a TAC case, or submit it here:
http://tools.cisco.com/security/center/ipshome.x?i=12&shortna=ContactUS#ContactUS -
ASA 5510 with Cisco 2811 Router Behind it - Not forwarding traffic
Hi all,
Some might know that I have been dealing with an issue where I cannot seem to get forwarded packets to reach their destinations behind an ASA 5510 that has a Cisco 2811 connected directly behind it.
Some examples that work.
I can SSH into the ASA.
I can SSH to the Cisco Routers behind the ASA.
I cannot reach items beind the Cisco Routers.
My Configuration is this (I am sure I included a bunch of info I didn't need to, but I am hoping it'll help!):
I have a static Ip assigned to my Ouside Interface Ethernet 0/1
It has an IP address of 199.195.xxx.xxx
I am trying to learn how to shape network traffic (this is all new to me) via the ASA and the Routers to specific devices.
The Inside Interface on the ASA is 10.10.1.1 255.255.255.252
The Outside Interface on the 2811 is 10.10.1.2 255.255.255.252
I can ping the router from the ASA. I can SSH through the ASA to the router.
BUT I CANNOT ACCESS DEVICES BEHIND THE ROUTER.
So, I wanted to BAM that statement above because I just don't kjnow where the issue is. Is the issue on the router or the ASA, my guess is, the router, but I just don't know.
Here are my configs, helpfully someone can help.
ASA errors on the ASDM when I try and hit resources; specifically a web device behind the ASA and the 2811. It's Ip address 192.168.1.5 it's listening on port 80.Static IP, not assigned via DHCP.
6
Feb 14 2014
19:38:56
98.22.121.x
41164
192.168.1.5
80
Built inbound TCP connection 1922859 for Outside:98.22.121.x/41164 (98.22.121.x/41164) to Inside:192.168.1.5/80 (199.195.168.x/8080)
6
Feb 14 2014
19:38:56
10.10.1.2
80
98.22.121.x
41164
Deny TCP (no connection) from 10.10.1.2/80 to 98.22.121.x/41164 flags SYN ACK on interface Inside
ASA5510# sh nat
Auto NAT Policies (Section 2)
1 (DMZ) to (Outside) source static ROUTER-2821 interface service tcp ssh 2222
translate_hits = 1, untranslate_hits = 18
2 (Inside) to (Outside) source static ROUTER-2811 interface service tcp ssh 222
translate_hits = 0, untranslate_hits = 13
3 (VOIP) to (Outside) source static ROUTER-3745 interface service tcp ssh 2223
translate_hits = 0, untranslate_hits = 3
4 (Inside) to (Outside) source static RDP-DC1 interface service tcp 3389 3389
translate_hits = 0, untranslate_hits = 236
5 (Inside) to (Outside) source static WEBCAM-01 interface service tcp www 8080
translate_hits = 0, untranslate_hits = 162
Manual NAT Policies (Section 3)
1 (any) to (Outside) source dynamic PAT-SOURCE interface
translate_hits = 1056862, untranslate_hits = 83506
ASA5510# show access-list
access-list cached ACL log flows: total 0, denied 0 (deny-flow-max 4096)
alert-interval 300
access-list USERS; 1 elements; name hash: 0x50681c1e
access-list USERS line 1 standard permit 10.10.1.0 255.255.255.0 (hitcnt=0) 0xdd6ba495
access-list Outside_access_in; 5 elements; name hash: 0xe796c137
access-list Outside_access_in line 1 extended permit tcp host 98.22.121.x object ROUTER-2811 eq ssh (hitcnt=37) 0x5a53778d
access-list Outside_access_in line 1 extended permit tcp host 98.22.121.x host 10.10.1.2 eq ssh (hitcnt=37) 0x5a53778d
access-list Outside_access_in line 2 extended permit tcp host 98.22.121.x object ROUTER-2821 eq ssh (hitcnt=8) 0x9f32bc21
access-list Outside_access_in line 2 extended permit tcp host 98.22.121.x host 10.10.0.2 eq ssh (hitcnt=8) 0x9f32bc21
access-list Outside_access_in line 3 extended permit tcp host 98.22.121.x interface Outside eq https (hitcnt=0) 0x385488b2
access-list Outside_access_in line 4 extended permit tcp host 98.22.121.x object WEBCAM-01 eq www (hitcnt=60) 0xe66674ec
access-list Outside_access_in line 4 extended permit tcp host 98.22.121.x host 192.168.1.5 eq www (hitcnt=60) 0xe66674ec
access-list Outside_access_in line 5 extended permit tcp host 98.22.121.x object RDP-DC1 eq 3389 (hitcnt=3) 0x02f13f4e
access-list Outside_access_in line 5 extended permit tcp host 98.22.121.x host 192.168.1.2 eq 3389 (hitcnt=3) 0x02f13f4e
access-list dmz-access-vlan1; 1 elements; name hash: 0xc3450860
access-list dmz-access-vlan1 line 1 extended permit ip 128.162.1.0 255.255.255.0 any (hitcnt=0) 0x429fedf1
access-list dmz-access; 3 elements; name hash: 0xf53f5801
access-list dmz-access line 1 remark Permit all traffic to DC1
access-list dmz-access line 2 extended permit ip 128.162.1.0 255.255.255.0 host 192.168.1.2 (hitcnt=0) 0xd2dced0a
access-list dmz-access line 3 remark Permit only DNS traffic to DNS server
access-list dmz-access line 4 extended permit udp 128.162.1.0 255.255.255.0 host 192.168.1.2 eq domain (hitcnt=0) 0xbb21093e
access-list dmz-access line 5 remark Permit ICMP to all devices in DC
access-list dmz-access line 6 extended permit icmp 128.162.1.0 255.255.255.0 192.168.1.0 255.255.255.0 (hitcnt=0) 0x71269ef7
CISCO-2811#show access-lists
Standard IP access list 1
10 permit any (1581021 matches)
CISCO-2811#show translate
CISCO-2811#show route
CISCO-2811#show route-map
CISCO-2811#show host
CISCO-2811#show hosts
Default domain is maladomini.int
Name/address lookup uses domain service
Name servers are 192.168.1.2, 199.195.168.4, 205.171.2.65, 205.171.3.65, 8.8.8.8
Codes: UN - unknown, EX - expired, OK - OK, ?? - revalidate
temp - temporary, perm - permanent
NA - Not Applicable None - Not defined
Host Port Flags Age Type Address(es)
api.mixpanel.com None (temp, OK) 2 IP 198.23.64.21
198.23.64.22
198.23.64.18
198.23.64.19
198.23.64.20
ASA5510:
ASA5510# sh run all
: Saved
ASA Version 9.1(4)
command-alias exec h help
command-alias exec lo logout
command-alias exec p ping
command-alias exec s show
terminal width 80
hostname ASA5510
domain-name maladomini.int
enable password x encrypted
no fips enable
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
xlate per-session permit tcp any4 any4
xlate per-session permit tcp any4 any6
xlate per-session permit tcp any6 any4
xlate per-session permit tcp any6 any6
xlate per-session permit udp any4 any4 eq domain
xlate per-session permit udp any4 any6 eq domain
xlate per-session permit udp any6 any4 eq domain
xlate per-session permit udp any6 any6 eq domain
passwd x encrypted
names
dns-guard
lacp system-priority 32768
interface Ethernet0/0
description LAN Interface
speed auto
duplex auto
no flowcontrol send on
nameif Inside
security-level 100
ip address 10.10.1.1 255.255.255.252
delay 10
interface Ethernet0/1
description WAN Interface
speed auto
duplex auto
no flowcontrol send on
nameif Outside
security-level 0
ip address 199.195.168.xxx 255.255.255.240
delay 10
interface Ethernet0/2
description DMZ
speed auto
duplex auto
no flowcontrol send on
nameif DMZ
security-level 100
ip address 10.10.0.1 255.255.255.252
delay 10
interface Ethernet0/3
description VOIP
speed auto
duplex auto
no flowcontrol send on
nameif VOIP
security-level 100
ip address 10.10.2.1 255.255.255.252
delay 10
interface Management0/0
speed auto
duplex auto
management-only
shutdown
nameif management
security-level 0
no ip address
delay 10
regex _default_gator "Gator"
regex _default_firethru-tunnel_2 "[/\\]cgi[-]bin[/\\]proxy"
regex _default_shoutcast-tunneling-protocol "1"
regex _default_http-tunnel "[/\\]HT_PortLog.aspx"
regex _default_x-kazaa-network "[\r\n\t ]+[xX]-[kK][aA][zZ][aA][aA]-[nN][eE][tT][wW][oO][rR][kK]"
regex _default_msn-messenger "[Aa][Pp][Pp][Ll][Ii][Cc][Aa][Tt][Ii][Oo][Nn][/\\][Xx][-][Mm][Ss][Nn][-][Mm][Ee][Ss][Ss][Ee][Nn][Gg][Ee][Rr]"
regex _default_GoToMyPC-tunnel_2 "[/\\]erc[/\\]Poll"
regex _default_gnu-http-tunnel_uri "[/\\]index[.]html"
regex _default_aim-messenger "[Hh][Tt][Tt][Pp][.][Pp][Rr][Oo][Xx][Yy][.][Ii][Cc][Qq][.][Cc][Oo][Mm]"
regex _default_gnu-http-tunnel_arg "crap"
regex _default_icy-metadata "[\r\n\t ]+[iI][cC][yY]-[mM][eE][tT][aA][dD][aA][tT][aA]"
regex _default_GoToMyPC-tunnel "machinekey"
regex _default_windows-media-player-tunnel "NSPlayer"
regex _default_yahoo-messenger "YMSG"
regex _default_httport-tunnel "photo[.]exectech[-]va[.]com"
regex _default_firethru-tunnel_1 "firethru[.]com"
checkheaps check-interval 60
checkheaps validate-checksum 60
boot system disk0:/asa914-k8.bin
ftp mode passive
clock timezone UTC 0
dns domain-lookup Outside
dns server-group DefaultDNS
name-server 199.195.168.4
name-server 205.171.2.65
name-server 205.171.3.65
domain-name maladomini.int
same-security-traffic permit inter-interface
object service ah pre-defined
service ah
description This is a pre-defined object
object service eigrp pre-defined
service eigrp
description This is a pre-defined object
object service esp pre-defined
service esp
description This is a pre-defined object
object service gre pre-defined
service gre
description This is a pre-defined object
object service icmp pre-defined
service icmp
description This is a pre-defined object
object service icmp6 pre-defined
service icmp6
description This is a pre-defined object
object service igmp pre-defined
service igmp
description This is a pre-defined object
object service igrp pre-defined
service igrp
description This is a pre-defined object
object service ip pre-defined
service ip
description This is a pre-defined object
object service ipinip pre-defined
service ipinip
description This is a pre-defined object
object service ipsec pre-defined
service esp
description This is a pre-defined object
object service nos pre-defined
service nos
description This is a pre-defined object
object service ospf pre-defined
service ospf
description This is a pre-defined object
object service pcp pre-defined
service pcp
description This is a pre-defined object
object service pim pre-defined
service pim
description This is a pre-defined object
object service pptp pre-defined
service gre
description This is a pre-defined object
object service snp pre-defined
service snp
description This is a pre-defined object
object service tcp pre-defined
service tcp
description This is a pre-defined object
object service udp pre-defined
service udp
description This is a pre-defined object
object service tcp-aol pre-defined
service tcp destination eq aol
description This is a pre-defined object
object service tcp-bgp pre-defined
service tcp destination eq bgp
description This is a pre-defined object
object service tcp-chargen pre-defined
service tcp destination eq chargen
description This is a pre-defined object
object service tcp-cifs pre-defined
service tcp destination eq cifs
description This is a pre-defined object
object service tcp-citrix-ica pre-defined
service tcp destination eq citrix-ica
description This is a pre-defined object
object service tcp-ctiqbe pre-defined
service tcp destination eq ctiqbe
description This is a pre-defined object
object service tcp-daytime pre-defined
service tcp destination eq daytime
description This is a pre-defined object
object service tcp-discard pre-defined
service tcp destination eq discard
description This is a pre-defined object
object service tcp-domain pre-defined
service tcp destination eq domain
description This is a pre-defined object
object service tcp-echo pre-defined
service tcp destination eq echo
description This is a pre-defined object
object service tcp-exec pre-defined
service tcp destination eq exec
description This is a pre-defined object
object service tcp-finger pre-defined
service tcp destination eq finger
description This is a pre-defined object
object service tcp-ftp pre-defined
service tcp destination eq ftp
description This is a pre-defined object
object service tcp-ftp-data pre-defined
service tcp destination eq ftp-data
description This is a pre-defined object
object service tcp-gopher pre-defined
service tcp destination eq gopher
description This is a pre-defined object
object service tcp-ident pre-defined
service tcp destination eq ident
description This is a pre-defined object
object service tcp-imap4 pre-defined
service tcp destination eq imap4
description This is a pre-defined object
object service tcp-irc pre-defined
service tcp destination eq irc
description This is a pre-defined object
object service tcp-hostname pre-defined
service tcp destination eq hostname
description This is a pre-defined object
object service tcp-kerberos pre-defined
service tcp destination eq kerberos
description This is a pre-defined object
object service tcp-klogin pre-defined
service tcp destination eq klogin
description This is a pre-defined object
object service tcp-kshell pre-defined
service tcp destination eq kshell
description This is a pre-defined object
object service tcp-ldap pre-defined
service tcp destination eq ldap
description This is a pre-defined object
object service tcp-ldaps pre-defined
service tcp destination eq ldaps
description This is a pre-defined object
object service tcp-login pre-defined
service tcp destination eq login
description This is a pre-defined object
object service tcp-lotusnotes pre-defined
service tcp destination eq lotusnotes
description This is a pre-defined object
object service tcp-nfs pre-defined
service tcp destination eq nfs
description This is a pre-defined object
object service tcp-netbios-ssn pre-defined
service tcp destination eq netbios-ssn
description This is a pre-defined object
object service tcp-whois pre-defined
service tcp destination eq whois
description This is a pre-defined object
object service tcp-nntp pre-defined
service tcp destination eq nntp
description This is a pre-defined object
object service tcp-pcanywhere-data pre-defined
service tcp destination eq pcanywhere-data
description This is a pre-defined object
object service tcp-pim-auto-rp pre-defined
service tcp destination eq pim-auto-rp
description This is a pre-defined object
object service tcp-pop2 pre-defined
service tcp destination eq pop2
description This is a pre-defined object
object service tcp-pop3 pre-defined
service tcp destination eq pop3
description This is a pre-defined object
object service tcp-pptp pre-defined
service tcp destination eq pptp
description This is a pre-defined object
object service tcp-lpd pre-defined
service tcp destination eq lpd
description This is a pre-defined object
object service tcp-rsh pre-defined
service tcp destination eq rsh
description This is a pre-defined object
object service tcp-rtsp pre-defined
service tcp destination eq rtsp
description This is a pre-defined object
object service tcp-sip pre-defined
service tcp destination eq sip
description This is a pre-defined object
object service tcp-smtp pre-defined
service tcp destination eq smtp
description This is a pre-defined object
object service tcp-ssh pre-defined
service tcp destination eq ssh
description This is a pre-defined object
object service tcp-sunrpc pre-defined
service tcp destination eq sunrpc
description This is a pre-defined object
object service tcp-tacacs pre-defined
service tcp destination eq tacacs
description This is a pre-defined object
object service tcp-talk pre-defined
service tcp destination eq talk
description This is a pre-defined object
object service tcp-telnet pre-defined
service tcp destination eq telnet
description This is a pre-defined object
object service tcp-uucp pre-defined
service tcp destination eq uucp
description This is a pre-defined object
object service tcp-www pre-defined
service tcp destination eq www
description This is a pre-defined object
object service tcp-http pre-defined
service tcp destination eq www
description This is a pre-defined object
object service tcp-https pre-defined
service tcp destination eq https
description This is a pre-defined object
object service tcp-cmd pre-defined
service tcp destination eq rsh
description This is a pre-defined object
object service tcp-sqlnet pre-defined
service tcp destination eq sqlnet
description This is a pre-defined object
object service tcp-h323 pre-defined
service tcp destination eq h323
description This is a pre-defined object
object service tcp-udp-cifs pre-defined
service tcp-udp destination eq cifs
description This is a pre-defined object
object service tcp-udp-discard pre-defined
service tcp-udp destination eq discard
description This is a pre-defined object
object service tcp-udp-domain pre-defined
service tcp-udp destination eq domain
description This is a pre-defined object
object service tcp-udp-echo pre-defined
service tcp-udp destination eq echo
description This is a pre-defined object
object service tcp-udp-kerberos pre-defined
service tcp-udp destination eq kerberos
description This is a pre-defined object
object service tcp-udp-nfs pre-defined
service tcp-udp destination eq nfs
description This is a pre-defined object
object service tcp-udp-pim-auto-rp pre-defined
service tcp-udp destination eq pim-auto-rp
description This is a pre-defined object
object service tcp-udp-sip pre-defined
service tcp-udp destination eq sip
description This is a pre-defined object
object service tcp-udp-sunrpc pre-defined
service tcp-udp destination eq sunrpc
description This is a pre-defined object
object service tcp-udp-tacacs pre-defined
service tcp-udp destination eq tacacs
description This is a pre-defined object
object service tcp-udp-www pre-defined
service tcp-udp destination eq www
description This is a pre-defined object
object service tcp-udp-http pre-defined
service tcp-udp destination eq www
description This is a pre-defined object
object service tcp-udp-talk pre-defined
service tcp-udp destination eq talk
description This is a pre-defined object
object service udp-biff pre-defined
service udp destination eq biff
description This is a pre-defined object
object service udp-bootpc pre-defined
service udp destination eq bootpc
description This is a pre-defined object
object service udp-bootps pre-defined
service udp destination eq bootps
description This is a pre-defined object
object service udp-cifs pre-defined
service udp destination eq cifs
description This is a pre-defined object
object service udp-discard pre-defined
service udp destination eq discard
description This is a pre-defined object
object service udp-domain pre-defined
service udp destination eq domain
description This is a pre-defined object
object service udp-dnsix pre-defined
service udp destination eq dnsix
description This is a pre-defined object
object service udp-echo pre-defined
service udp destination eq echo
description This is a pre-defined object
object service udp-www pre-defined
service udp destination eq www
description This is a pre-defined object
object service udp-http pre-defined
service udp destination eq www
description This is a pre-defined object
object service udp-nameserver pre-defined
service udp destination eq nameserver
description This is a pre-defined object
object service udp-kerberos pre-defined
service udp destination eq kerberos
description This is a pre-defined object
object service udp-mobile-ip pre-defined
service udp destination eq mobile-ip
description This is a pre-defined object
object service udp-nfs pre-defined
service udp destination eq nfs
description This is a pre-defined object
object service udp-netbios-ns pre-defined
service udp destination eq netbios-ns
description This is a pre-defined object
object service udp-netbios-dgm pre-defined
service udp destination eq netbios-dgm
description This is a pre-defined object
object service udp-ntp pre-defined
service udp destination eq ntp
description This is a pre-defined object
object service udp-pcanywhere-status pre-defined
service udp destination eq pcanywhere-status
description This is a pre-defined object
object service udp-pim-auto-rp pre-defined
service udp destination eq pim-auto-rp
description This is a pre-defined object
object service udp-radius pre-defined
service udp destination eq radius
description This is a pre-defined object
object service udp-radius-acct pre-defined
service udp destination eq radius-acct
description This is a pre-defined object
object service udp-rip pre-defined
service udp destination eq rip
description This is a pre-defined object
object service udp-secureid-udp pre-defined
service udp destination eq secureid-udp
description This is a pre-defined object
object service udp-sip pre-defined
service udp destination eq sip
description This is a pre-defined object
object service udp-snmp pre-defined
service udp destination eq snmp
description This is a pre-defined object
object service udp-snmptrap pre-defined
service udp destination eq snmptrap
description This is a pre-defined object
object service udp-sunrpc pre-defined
service udp destination eq sunrpc
description This is a pre-defined object
object service udp-syslog pre-defined
service udp destination eq syslog
description This is a pre-defined object
object service udp-tacacs pre-defined
service udp destination eq tacacs
description This is a pre-defined object
object service udp-talk pre-defined
service udp destination eq talk
description This is a pre-defined object
object service udp-tftp pre-defined
service udp destination eq tftp
description This is a pre-defined object
object service udp-time pre-defined
service udp destination eq time
description This is a pre-defined object
object service udp-who pre-defined
service udp destination eq who
description This is a pre-defined object
object service udp-xdmcp pre-defined
service udp destination eq xdmcp
description This is a pre-defined object
object service udp-isakmp pre-defined
service udp destination eq isakmp
description This is a pre-defined object
object service icmp6-unreachable pre-defined
service icmp6 unreachable
description This is a pre-defined object
object service icmp6-packet-too-big pre-defined
service icmp6 packet-too-big
description This is a pre-defined object
object service icmp6-time-exceeded pre-defined
service icmp6 time-exceeded
description This is a pre-defined object
object service icmp6-parameter-problem pre-defined
service icmp6 parameter-problem
description This is a pre-defined object
object service icmp6-echo pre-defined
service icmp6 echo
description This is a pre-defined object
object service icmp6-echo-reply pre-defined
service icmp6 echo-reply
description This is a pre-defined object
object service icmp6-membership-query pre-defined
service icmp6 membership-query
description This is a pre-defined object
object service icmp6-membership-report pre-defined
service icmp6 membership-report
description This is a pre-defined object
object service icmp6-membership-reduction pre-defined
service icmp6 membership-reduction
description This is a pre-defined object
object service icmp6-router-renumbering pre-defined
service icmp6 router-renumbering
description This is a pre-defined object
object service icmp6-router-solicitation pre-defined
service icmp6 router-solicitation
description This is a pre-defined object
object service icmp6-router-advertisement pre-defined
service icmp6 router-advertisement
description This is a pre-defined object
object service icmp6-neighbor-solicitation pre-defined
service icmp6 neighbor-solicitation
description This is a pre-defined object
object service icmp6-neighbor-advertisement pre-defined
service icmp6 neighbor-advertisement
description This is a pre-defined object
object service icmp6-neighbor-redirect pre-defined
service icmp6 neighbor-redirect
description This is a pre-defined object
object service icmp-echo pre-defined
service icmp echo
description This is a pre-defined object
object service icmp-echo-reply pre-defined
service icmp echo-reply
description This is a pre-defined object
object service icmp-unreachable pre-defined
service icmp unreachable
description This is a pre-defined object
object service icmp-source-quench pre-defined
service icmp source-quench
description This is a pre-defined object
object service icmp-redirect pre-defined
service icmp redirect
description This is a pre-defined object
object service icmp-alternate-address pre-defined
service icmp alternate-address
description This is a pre-defined object
object service icmp-router-advertisement pre-defined
service icmp router-advertisement
description This is a pre-defined object
object service icmp-router-solicitation pre-defined
service icmp router-solicitation
description This is a pre-defined object
object service icmp-time-exceeded pre-defined
service icmp time-exceeded
description This is a pre-defined object
object service icmp-parameter-problem pre-defined
service icmp parameter-problem
description This is a pre-defined object
object service icmp-timestamp-request pre-defined
service icmp timestamp-request
description This is a pre-defined object
object service icmp-timestamp-reply pre-defined
service icmp timestamp-reply
description This is a pre-defined object
object service icmp-information-request pre-defined
service icmp information-request
description This is a pre-defined object
object service icmp-information-reply pre-defined
service icmp information-reply
description This is a pre-defined object
object service icmp-mask-request pre-defined
service icmp mask-request
description This is a pre-defined object
object service icmp-mask-reply pre-defined
service icmp mask-reply
description This is a pre-defined object
object service icmp-traceroute pre-defined
service icmp traceroute
description This is a pre-defined object
object service icmp-conversion-error pre-defined
service icmp conversion-error
description This is a pre-defined object
object service icmp-mobile-redirect pre-defined
service icmp mobile-redirect
description This is a pre-defined object
object network ROUTER-2811
host 10.10.1.2
object network ROUTER-2821
host 10.10.0.2
object network WEBCAM-01
host 192.168.1.5
object network DNS-SERVER
host 192.168.1.2
object network ROUTER-3745
host 10.10.2.2
object network RDP-DC1
host 192.168.1.2
object-group network PAT-SOURCE
network-object 10.10.1.0 255.255.255.252
network-object 10.10.0.0 255.255.255.252
network-object 10.10.2.0 255.255.255.252
network-object 192.168.0.0 255.255.255.0
network-object 172.16.10.0 255.255.255.0
network-object 172.16.20.0 255.255.255.0
network-object 128.162.1.0 255.255.255.0
network-object 128.162.10.0 255.255.255.0
network-object 128.162.20.0 255.255.255.0
object-group network DM_INLINE_NETWORK_2
network-object host 98.22.121.x
object-group network Outside_access_in
object-group protocol DM_INLINE_PROTOCOL_1
protocol-object gre
access-list USERS standard permit 10.10.1.0 255.255.255.0
access-list Outside_access_in extended permit tcp host 98.22.121.x object ROUTER-2811 eq ssh
access-list Outside_access_in extended permit tcp host 98.22.121.x object ROUTER-2821 eq ssh
access-list Outside_access_in extended permit tcp host 98.22.121.x interface Outside eq https
access-list Outside_access_in extended permit tcp host 98.22.121.x object WEBCAM-01 eq www
access-list Outside_access_in extended permit tcp host 98.22.121.x object RDP-DC1 eq 3389
access-list dmz-access-vlan1 extended permit ip 128.162.1.0 255.255.255.0 any
access-list dmz-access remark Permit all traffic to DC1
access-list dmz-access extended permit ip 128.162.1.0 255.255.255.0 host 192.168.1.2
access-list dmz-access remark Permit only DNS traffic to DNS server
access-list dmz-access extended permit udp 128.162.1.0 255.255.255.0 host 192.168.1.2 eq domain
access-list dmz-access remark Permit ICMP to all devices in DC
access-list dmz-access extended permit icmp 128.162.1.0 255.255.255.0 192.168.1.0 255.255.255.0
pager lines 24
logging enable
logging buffer-size 4096
logging asdm-buffer-size 100
logging asdm informational
logging flash-minimum-free 3076
logging flash-maximum-allocation 1024
logging rate-limit 1 10 message 747001
logging rate-limit 1 1 message 402116
logging rate-limit 1 10 message 620002
logging rate-limit 1 10 message 717015
logging rate-limit 1 10 message 717018
logging rate-limit 1 10 message 201013
logging rate-limit 1 10 message 201012
logging rate-limit 1 1 message 313009
logging rate-limit 100 1 message 750003
logging rate-limit 100 1 message 750002
logging rate-limit 100 1 message 750004
logging rate-limit 1 10 message 419003
logging rate-limit 1 10 message 405002
logging rate-limit 1 10 message 405003
logging rate-limit 1 10 message 421007
logging rate-limit 1 10 message 405001
logging rate-limit 1 10 message 421001
logging rate-limit 1 10 message 421002
logging rate-limit 1 10 message 337004
logging rate-limit 1 10 message 337005
logging rate-limit 1 10 message 337001
logging rate-limit 1 10 message 337002
logging rate-limit 1 60 message 199020
logging rate-limit 1 10 message 337003
logging rate-limit 2 5 message 199011
logging rate-limit 1 10 message 199010
logging rate-limit 1 10 message 337009
logging rate-limit 2 5 message 199012
logging rate-limit 1 10 message 710002
logging rate-limit 1 10 message 209003
logging rate-limit 1 10 message 209004
logging rate-limit 1 10 message 209005
logging rate-limit 1 10 message 431002
logging rate-limit 1 10 message 431001
logging rate-limit 1 1 message 447001
logging rate-limit 1 10 message 110003
logging rate-limit 1 10 message 110002
logging rate-limit 1 10 message 429007
logging rate-limit 1 10 message 216004
logging rate-limit 1 10 message 450001
flow-export template timeout-rate 30
flow-export active refresh-interval 1
mtu Inside 1500
mtu Outside 1500
mtu management 1500
mtu DMZ 1500
mtu VOIP 1500
icmp unreachable rate-limit 1 burst-size 1
icmp deny any Outside
asdm image disk0:/asdm-715.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
object network ROUTER-2811
nat (Inside,Outside) static interface service tcp ssh 222
object network ROUTER-2821
nat (DMZ,Outside) static interface service tcp ssh 2222
object network WEBCAM-01
nat (Inside,Outside) static interface service tcp www 8080
object network ROUTER-3745
nat (VOIP,Outside) static interface service tcp ssh 2223
object network RDP-DC1
nat (Inside,Outside) static interface service tcp 3389 3389
nat (any,Outside) after-auto source dynamic PAT-SOURCE interface
access-group Outside_access_in in interface Outside
ipv6 dhcprelay timeout 60
router rip
network 10.0.0.0
version 2
no auto-summary
route Outside 0.0.0.0 0.0.0.0 199.195.168.113 1
route Inside 128.162.1.0 255.255.255.0 10.10.0.2 1
route Inside 128.162.10.0 255.255.255.0 10.10.0.2 1
route Inside 128.162.20.0 255.255.255.0 10.10.0.2 1
route Inside 172.16.10.0 255.255.255.0 10.10.1.2 1
route Inside 172.16.20.0 255.255.255.0 10.10.1.2 1
route Inside 192.168.1.0 255.255.255.0 10.10.1.2 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
action continue
no cts server-group
no cts sxp enable
no cts sxp default
no cts sxp default source-ip
cts sxp reconciliation period 120
cts sxp retry period 120
user-identity enable
user-identity domain LOCAL
user-identity default-domain LOCAL
user-identity action mac-address-mismatch remove-user-ip
user-identity inactive-user-timer minutes 60
user-identity poll-import-user-group-timer hours 8
user-identity ad-agent active-user-database full-download
user-identity ad-agent hello-timer seconds 30 retry-times 5
no user-identity user-not-found enable
aaa authentication ssh console LOCAL
http server enable 443
http 0.0.0.0 0.0.0.0 Inside
http 98.22.121.x 255.255.255.255 Outside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
no snmp-server enable traps syslog
no snmp-server enable traps ipsec start stop
no snmp-server enable traps entity config-change fru-insert fru-remove fan-failure power-supply power-supply-presence cpu-temperature chassis-temperature power-supply-temperature chassis-fan-failure
no snmp-server enable traps memory-threshold
no snmp-server enable traps interface-threshold
no snmp-server enable traps remote-access session-threshold-exceeded
no snmp-server enable traps connection-limit-reached
no snmp-server enable traps cpu threshold rising
no snmp-server enable traps ikev2 start stop
no snmp-server enable traps nat packet-discard
snmp-server enable
snmp-server listen-port 161
fragment size 200 Inside
fragment chain 24 Inside
fragment timeout 5 Inside
no fragment reassembly full Inside
fragment size 200 Outside
fragment chain 24 Outside
fragment timeout 5 Outside
no fragment reassembly full Outside
fragment size 200 management
fragment chain 24 management
fragment timeout 5 management
no fragment reassembly full management
fragment size 200 DMZ
fragment chain 24 DMZ
fragment timeout 5 DMZ
no fragment reassembly full DMZ
fragment size 200 VOIP
fragment chain 24 VOIP
fragment timeout 5 VOIP
no fragment reassembly full VOIP
no sysopt connection timewait
sysopt connection tcpmss 1380
sysopt connection tcpmss minimum 0
sysopt connection permit-vpn
sysopt connection reclassify-vpn
no sysopt connection preserve-vpn-flows
no sysopt radius ignore-secret
no sysopt noproxyarp Inside
no sysopt noproxyarp Outside
no sysopt noproxyarp management
no sysopt noproxyarp DMZ
no sysopt noproxyarp VOIP
service password-recovery
no crypto ipsec ikev2 sa-strength-enforcement
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto ipsec security-association replay window-size 64
crypto ipsec security-association pmtu-aging infinite
crypto ipsec fragmentation before-encryption Inside
crypto ipsec fragmentation before-encryption Outside
crypto ipsec fragmentation before-encryption management
crypto ipsec fragmentation before-encryption DMZ
crypto ipsec fragmentation before-encryption VOIP
crypto ipsec df-bit copy-df Inside
crypto ipsec df-bit copy-df Outside
crypto ipsec df-bit copy-df management
crypto ipsec df-bit copy-df DMZ
crypto ipsec df-bit copy-df VOIP
crypto ca trustpool policy
revocation-check none
crl cache-time 60
crl enforcenextupdate
crypto isakmp identity auto
crypto isakmp nat-traversal 20
crypto ikev2 cookie-challenge 50
crypto ikev2 limit max-in-negotiation-sa 100
no crypto ikev2 limit max-sa
crypto ikev2 redirect during-auth
crypto ikev1 limit max-in-negotiation-sa 20
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 Inside
ssh 98.22.121.x 255.255.255.255 Outside
ssh timeout 60
ssh version 2
ssh key-exchange group dh-group1-sha1
console timeout 0
vpn-addr-assign aaa
vpn-addr-assign dhcp
vpn-addr-assign local reuse-delay 0
ipv6-vpn-addr-assign aaa
ipv6-vpn-addr-assign local reuse-delay 0
no vpn-sessiondb max-other-vpn-limit
no vpn-sessiondb max-anyconnect-premium-or-essentials-limit
no remote-access threshold
l2tp tunnel hello 60
tls-proxy maximum-session 100
threat-detection rate dos-drop rate-interval 600 average-rate 100 burst-rate 400
threat-detection rate dos-drop rate-interval 3600 average-rate 80 burst-rate 320
threat-detection rate bad-packet-drop rate-interval 600 average-rate 100 burst-rate 400
threat-detection rate bad-packet-drop rate-interval 3600 average-rate 80 burst-rate 320
threat-detection rate acl-drop rate-interval 600 average-rate 400 burst-rate 800
threat-detection rate acl-drop rate-interval 3600 average-rate 320 burst-rate 640
threat-detection rate conn-limit-drop rate-interval 600 average-rate 100 burst-rate 400
threat-detection rate conn-limit-drop rate-interval 3600 average-rate 80 burst-rate 320
threat-detection rate icmp-drop rate-interval 600 average-rate 100 burst-rate 400
threat-detection rate icmp-drop rate-interval 3600 average-rate 80 burst-rate 320
threat-detection rate scanning-threat rate-interval 600 average-rate 5 burst-rate 10
threat-detection rate scanning-threat rate-interval 3600 average-rate 4 burst-rate 8
threat-detection rate syn-attack rate-interval 600 average-rate 100 burst-rate 200
threat-detection rate syn-attack rate-interval 3600 average-rate 80 burst-rate 160
threat-detection rate fw-drop rate-interval 600 average-rate 400 burst-rate 1600
threat-detection rate fw-drop rate-interval 3600 average-rate 320 burst-rate 1280
threat-detection rate inspect-drop rate-interval 600 average-rate 400 burst-rate 1600
threat-detection rate inspect-drop rate-interval 3600 average-rate 320 burst-rate 1280
threat-detection rate interface-drop rate-interval 600 average-rate 2000 burst-rate 8000
threat-detection rate interface-drop rate-interval 3600 average-rate 1600 burst-rate 6400
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ntp server 24.56.178.140 source Outside prefer
ssl server-version any
ssl client-version any
ssl encryption rc4-sha1 dhe-aes128-sha1 dhe-aes256-sha1 aes128-sha1 aes256-sha1 3des-sha1
ssl certificate-authentication fca-timeout 2
webvpn
memory-size percent 50
port 443
dtls port 443
character-encoding none
no http-proxy
no https-proxy
default-idle-timeout 1800
portal-access-rule none
no csd enable
no anyconnect enable
no tunnel-group-list enable
no tunnel-group-preference group-url
rewrite order 65535 enable resource-mask *
no internal-password
no onscreen-keyboard
no default-language
no smart-tunnel notification-icon
no keepout
cache
no disable
max-object-size 1000
min-object-size 0
no cache-static-content enable
lmfactor 20
expiry-time 1
no auto-signon
no error-recovery disable
no ssl-server-check
no mus password
mus host mus.cisco.com
no hostscan data-limit
: # show import webvpn customization
: Template
: DfltCustomization
: # show import webvpn url-list
: Template
: # show import webvpn translation-table
: Translation Tables' Templates:
: PortForwarder
: banners
: customization
: url-list
: webvpn
: Translation Tables:
: fr PortForwarder
: fr customization
: fr webvpn
: ja PortForwarder
: ja customization
: ja webvpn
: ru PortForwarder
: ru customization
: ru webvpn
: # show import webvpn mst-translation
: No MS translation tables defined
: # show import webvpn webcontent
: No custom webcontent is loaded
: # show import webvpn AnyConnect-customization
: No OEM resources defined
: # show import webvpn plug-in
group-policy DfltGrpPolicy internal
group-policy DfltGrpPolicy attributes
banner none
wins-server none
dns-server none
dhcp-network-scope none
vpn-access-hours none
vpn-simultaneous-logins 3
vpn-idle-timeout 30
vpn-idle-timeout alert-interval 1
vpn-session-timeout none
vpn-session-timeout alert-interval 1
vpn-filter none
ipv6-vpn-filter none
vpn-tunnel-protocol ikev1 ikev2 l2tp-ipsec ssl-clientless
password-storage disable
ip-comp disable
re-xauth disable
group-lock none
pfs disable
ipsec-udp disable
ipsec-udp-port 10000
split-tunnel-policy tunnelall
ipv6-split-tunnel-policy tunnelall
split-tunnel-network-list none
default-domain none
split-dns none
split-tunnel-all-dns disable
intercept-dhcp 255.255.255.255 disable
secure-unit-authentication disable
user-authentication disable
user-authentication-idle-timeout 30
ip-phone-bypass disable
client-bypass-protocol disable
gateway-fqdn none
leap-bypass disable
nem disable
backup-servers keep-client-config
msie-proxy server none
msie-proxy method no-modify
msie-proxy except-list none
msie-proxy local-bypass disable
msie-proxy pac-url none
msie-proxy lockdown enable
vlan none
nac-settings none
address-pools none
ipv6-address-pools none
smartcard-removal-disconnect enable
scep-forwarding-url none
client-firewall none
client-access-rule none
webvpn
url-list none
filter none
homepage none
html-content-filter none
port-forward name Application Access
port-forward disable
http-proxy disable
sso-server none
anyconnect ssl dtls enable
anyconnect mtu 1406
anyconnect firewall-rule client-interface private none
anyconnect firewall-rule client-interface public none
anyconnect keep-installer installed
anyconnect ssl keepalive 20
anyconnect ssl rekey time none
anyconnect ssl rekey method none
anyconnect dpd-interval client 30
anyconnect dpd-interval gateway 30
anyconnect ssl compression none
anyconnect dtls compression none
anyconnect modules none
anyconnect profiles none
anyconnect ask none
customization none
keep-alive-ignore 4
http-comp gzip
download-max-size 2147483647
upload-max-size 2147483647
post-max-size 2147483647
user-storage none
storage-objects value cookies,credentials
storage-key none
hidden-shares none
smart-tunnel disable
activex-relay enable
unix-auth-uid 65534
unix-auth-gid 65534
file-entry enable
file-browsing enable
url-entry enable
deny-message value Login was successful, but because certain criteria have not been met or due to some specific group policy, you do not have permission to use any of the VPN features. Contact your IT administrator for more information
smart-tunnel auto-signon disable
anyconnect ssl df-bit-ignore disable
anyconnect routing-filtering-ignore disable
smart-tunnel tunnel-policy tunnelall
always-on-vpn profile-setting
password-policy minimum-length 3
password-policy minimum-changes 0
password-policy minimum-lowercase 0
password-policy minimum-uppercase 0
password-policy minimum-numeric 0
password-policy minimum-special 0
password-policy lifetime 0
no password-policy authenticate-enable
quota management-session 0
tunnel-group DefaultL2LGroup type ipsec-l2l
tunnel-group DefaultL2LGroup general-attributes
no accounting-server-group
default-group-policy DfltGrpPolicy
tunnel-group DefaultL2LGroup ipsec-attributes
no ikev1 pre-shared-key
peer-id-validate req
no chain
no ikev1 trust-point
isakmp keepalive threshold 10 retry 2
no ikev2 remote-authentication
no ikev2 local-authentication
tunnel-group DefaultRAGroup type remote-access
tunnel-group DefaultRAGroup general-attributes
no address-pool
no ipv6-address-pool
authentication-server-group LOCAL
secondary-authentication-server-group none
no accounting-server-group
default-group-policy DfltGrpPolicy
no dhcp-server
no strip-realm
no nat-assigned-to-public-ip
no scep-enrollment enable
no password-management
no override-account-disable
no strip-group
no authorization-required
username-from-certificate CN OU
secondary-username-from-certificate CN OU
authentication-attr-from-server primary
authenticated-session-username primary
tunnel-group DefaultRAGroup webvpn-attributes
customization DfltCustomization
authentication aaa
no override-svc-download
no radius-reject-message
no proxy-auth sdi
no pre-fill-username ssl-client
no pre-fill-username clientless
no secondary-pre-fill-username ssl-client
no secondary-pre-fill-username clientless
dns-group DefaultDNS
no without-csd
tunnel-group DefaultRAGroup ipsec-attributes
no ikev1 pre-shared-key
peer-id-validate req
no chain
no ikev1 trust-point
no ikev1 radius-sdi-xauth
isakmp keepalive threshold 300 retry 2
ikev1 user-authentication xauth
no ikev2 remote-authentication
no ikev2 local-authentication
tunnel-group DefaultRAGroup ppp-attributes
no authentication pap
authentication chap
authentication ms-chap-v1
no authentication ms-chap-v2
no authentication eap-proxy
tunnel-group DefaultWEBVPNGroup type remote-access
tunnel-group DefaultWEBVPNGroup general-attributes
no address-pool
no ipv6-address-pool
authentication-server-group LOCAL
secondary-authentication-server-group none
no accounting-server-group
default-group-policy DfltGrpPolicy
no dhcp-server
no strip-realm
no nat-assigned-to-public-ip
no scep-enrollment enable
no password-management
no override-account-disable
no strip-group
no authorization-required
username-from-certificate CN OU
secondary-username-from-certificate CN OU
authentication-attr-from-server primary
authenticated-session-username primary
tunnel-group DefaultWEBVPNGroup webvpn-attributes
customization DfltCustomization
authentication aaa
no override-svc-download
no radius-reject-message
no proxy-auth sdi
no pre-fill-username ssl-client
no pre-fill-username clientless
no secondary-pre-fill-username ssl-client
no secondary-pre-fill-username clientless
dns-group DefaultDNS
no without-csd
tunnel-group DefaultWEBVPNGroup ipsec-attributes
no ikev1 pre-shared-key
peer-id-validate req
no chain
no ikev1 trust-point
no ikev1 radius-sdi-xauth
isakmp keepalive threshold 300 retry 2
ikev1 user-authentication xauth
no ikev2 remote-authentication
no ikev2 local-authentication
tunnel-group DefaultWEBVPNGroup ppp-attributes
no authentication pap
authentication chap
authentication ms-chap-v1
no authentication ms-chap-v2
no authentication eap-proxy
class-map type inspect http match-all _default_gator
match request header user-agent regex _default_gator
class-map type inspect http match-all _default_msn-messenger
match response header content-type regex _default_msn-messenger
class-map type inspect http match-all _default_yahoo-messenger
match request body regex _default_yahoo-messenger
class-map type inspect http match-all _default_windows-media-player-tunnel
match request header user-agent regex _default_windows-media-player-tunnel
class-map type inspect http match-all _default_gnu-http-tunnel
match request args regex _default_gnu-http-tunnel_arg
match request uri regex _default_gnu-http-tunnel_uri
class-map type inspect http match-all _default_firethru-tunnel
match request header host regex _default_firethru-tunnel_1
match request uri regex _default_firethru-tunnel_2
class-map type inspect http match-all _default_aim-messenger
match request header host regex _default_aim-messenger
class-map type inspect http match-all _default_http-tunnel
match request uri regex _default_http-tunnel
class-map type inspect http match-all _default_kazaa
match response header regex _default_x-kazaa-network count gt 0
class-map type inspect http match-all _default_shoutcast-tunneling-protocol
match request header regex _default_icy-metadata regex _default_shoutcast-tunneling-protocol
class-map class-default
match any
class-map inspection_default
match default-inspection-traffic
class-map type inspect http match-all _default_GoToMyPC-tunnel
match request args regex _default_GoToMyPC-tunnel
match request uri regex _default_GoToMyPC-tunnel_2
class-map type inspect http match-all _default_httport-tunnel
match request header host regex _default_httport-tunnel
policy-map type inspect rtsp _default_rtsp_map
description Default RTSP policymap
parameters
policy-map type inspect ipv6 _default_ipv6_map
description Default IPV6 policy-map
parameters
verify-header type
verify-header order
match header routing-type range 0 255
drop log
policy-map type inspect h323 _default_h323_map
description Default H.323 policymap
parameters
no rtp-conformance
policy-map type inspect dns migrated_dns_map_1
parameters
message-length maximum client auto
message-length maximum 512
no message-length maximum server
dns-guard
protocol-enforcement
nat-rewrite
no id-randomization
no id-mismatch
no tsig enforced
policy-map type inspect esmtp _default_esmtp_map
description Default ESMTP policy-map
parameters
mask-banner
no mail-relay
no special-character
no allow-tls
match cmd line length gt 512
drop-connection log
match cmd RCPT count gt 100
drop-connection log
match body line length gt 998
log
match header line length gt 998
drop-connection log
match sender-address length gt 320
drop-connection log
match MIME filename length gt 255
drop-connection log
match ehlo-reply-parameter others
mask
policy-map type inspect ip-options _default_ip_options_map
description Default IP-OPTIONS policy-map
parameters
router-alert action allow
policy-map global_policy
class inspection_default
inspect dns migrated_dns_map_1
inspect ftp
inspect h323 h225 _default_h323_map
inspect h323 ras _default_h323_map
inspect rsh
inspect rtsp
inspect esmtp _default_esmtp_map
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options _default_ip_options_map
inspect icmp
inspect icmp error
inspect pptp
class class-default
policy-map type inspect sip _default_sip_map
description Default SIP policymap
parameters
im
no ip-address-privacy
traffic-non-sip
no rtp-conformance
policy-map type inspect dns _default_dns_map
description Default DNS policy-map
parameters
no message-length maximum client
no message-leI ran those commands while I had the nat off on the router and here are the results. note, i didn't make any changes to the ASA as you only said to remove the router RIP which I did and reloaded and no change.
As long as the statements ip nat outside on the Fastethernet 0/0 is off and the ip nat inside is off on the vlan and the overload statement is taken out, I cannot hit the internet.
CISCO-2811#conf t
Enter configuration commands, one per line. End with CNTL/Z.
CISCO-2811(config)#int
CISCO-2811(config)#interface f
CISCO-2811(config)#interface fastEthernet 0/1.3
CISCO-2811(config-subif)#no ip nat inside
CISCO-2811(config-subif)#exit
CISCO-2811(config)#inter
CISCO-2811(config)#interface f
CISCO-2811(config)#interface fastEthernet 0/0
CISCO-2811(config-if)#no ip nat outside
CISCO-2811(config-if)#exit
CISCO-2811(config)#$nside source list 1 interface FastEthernet0/0 overload
Dynamic mapping in use, do you want to delete all entries? [no]: y
CISCO-2811(config)#exit
CISCO-2811#sh ip arp
Protocol Address Age (min) Hardware Addr Type Interface
Internet 10.10.1.1 202 c47d.4f3b.8ea6 ARPA FastEthernet0/0
Internet 10.10.1.2 - 0019.55a7.2ae8 ARPA FastEthernet0/0
Internet 172.16.10.1 - 0019.55a7.2ae9 ARPA FastEthernet0/1.1
Internet 172.16.10.3 238 0011.5c73.28c1 ARPA FastEthernet0/1.1
Internet 172.16.10.50 72 cc2d.8c78.065a ARPA FastEthernet0/1.1
Internet 172.16.20.1 - 0019.55a7.2ae9 ARPA FastEthernet0/1.2
Internet 172.16.20.3 196 0011.5c73.28c2 ARPA FastEthernet0/1.2
Internet 192.168.1.1 - 0019.55a7.2ae9 ARPA FastEthernet0/1.3
Internet 192.168.1.2 0 0024.e864.01a8 ARPA FastEthernet0/1.3
Internet 192.168.1.3 155 0011.5c73.28c0 ARPA FastEthernet0/1.3
Internet 192.168.1.5 61 4802.2a4c.1c74 ARPA FastEthernet0/1.3
Internet 192.168.1.20 0 5cf9.dd52.5fa9 ARPA FastEthernet0/1.3
Internet 192.168.1.50 0 308c.fb47.f2d9 ARPA FastEthernet0/1.3
Internet 192.168.1.51 1 ec35.8677.4057 ARPA FastEthernet0/1.3
Internet 192.168.1.52 1 b418.d136.ef72 ARPA FastEthernet0/1.3
Internet 192.168.1.53 1 8853.9572.e113 ARPA FastEthernet0/1.3
Internet 192.168.1.54 12 0009.b044.9f23 ARPA FastEthernet0/1.3
Internet 192.168.1.55 0 f47b.5e9a.7ae5 ARPA FastEthernet0/1.3
Internet 192.168.1.149 0 001e.4fc5.a199 ARPA FastEthernet0/1.3
Internet 192.168.1.174 0 b8ac.6fff.af83 ARPA FastEthernet0/1.3
CISCO-2811#sh ip route
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP
+ - replicated route, % - next hop override
Gateway of last resort is 10.10.1.1 to network 0.0.0.0
S* 0.0.0.0/0 [1/0] via 10.10.1.1
10.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 10.10.1.0/30 is directly connected, FastEthernet0/0
L 10.10.1.2/32 is directly connected, FastEthernet0/0
172.16.0.0/16 is variably subnetted, 4 subnets, 2 masks
C 172.16.10.0/24 is directly connected, FastEthernet0/1.1
L 172.16.10.1/32 is directly connected, FastEthernet0/1.1
C 172.16.20.0/24 is directly connected, FastEthernet0/1.2
L 172.16.20.1/32 is directly connected, FastEthernet0/1.2
192.168.1.0/24 is variably subnetted, 2 subnets, 2 masks
C 192.168.1.0/24 is directly connected, FastEthernet0/1.3
L 192.168.1.1/32 is directly connected, FastEthernet0/1.3
ASA
ASA5510# sh arp
Inside 10.10.1.2 0019.55a7.2ae8 12342
Outside 199.195.168.113 000c.4243.581a 2
Outside 199.195.168.116 e05f.b947.116b 2436
Outside 199.195.168.120 0017.c58a.1123 9192
DMZ 10.10.0.2 0025.849f.63e0 3192
VOIP 10.10.2.2 000d.bcdc.fc40 7754
ASA5510# sh route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 199.195.168.113 to network 0.0.0.0
S 172.16.20.0 255.255.255.0 [1/0] via 10.10.1.2, Inside
S 172.16.10.0 255.255.255.0 [1/0] via 10.10.1.2, Inside
S 128.162.1.0 255.255.255.0 [1/0] via 10.10.0.2, DMZ
S 128.162.10.0 255.255.255.0 [1/0] via 10.10.0.2, DMZ
S 128.162.20.0 255.255.255.0 [1/0] via 10.10.0.2, DMZ
C 199.195.168.112 255.255.255.240 is directly connected, Outside
C 10.10.0.0 255.255.255.252 is directly connected, DMZ
C 10.10.1.0 255.255.255.252 is directly connected, Inside
S 192.168.1.0 255.255.255.0 [1/0] via 10.10.1.2, Inside
S* 0.0.0.0 0.0.0.0 [1/0] via 199.195.168.113, Outside
ASA5510# show xlate
35 in use, 784 most used
Flags: D - DNS, e - extended, I - identity, i - dynamic, r - portmap,
s - static, T - twice, N - net-to-net
TCP PAT from DMZ:10.10.0.2 22-22 to Outside:199.195.168.x 2222-2222
flags sr idle 481:54:14 timeout 0:00:00
TCP PAT from Inside:10.10.1.2 22-22 to Outside:199.195.168.x 222-222
flags sr idle 51:06:46 timeout 0:00:00
TCP PAT from VOIP:10.10.2.2 22-22 to Outside:199.195.168.x 2223-2223
flags sr idle 687:32:27 timeout 0:00:00
TCP PAT from Inside:192.168.1.2 3389-3389 to Outside:199.195.168.x 3389-3389
flags sr idle 457:17:01 timeout 0:00:00
TCP PAT from Inside:192.168.1.5 80-80 to Outside:199.195.168.x 8080-8080
flags sr idle 52:18:58 timeout 0:00:00
NAT from Outside:0.0.0.0/0 to any:0.0.0.0/0
flags sIT idle 353:10:21 timeout 0:00:00
UDP PAT from any:10.10.1.2/52581 to Outside:199.195.168.x/52581 flags ri idle 0:00:00 timeout 0:00:30
UDP PAT from any:10.10.1.2/55389 to Outside:199.195.168.x/55389 flags ri idle 0:00:03 timeout 0:00:30
UDP PAT from any:10.10.1.2/51936 to Outside:199.195.168.x/51936 flags ri idle 0:00:04 timeout 0:00:30
UDP PAT from any:10.10.1.2/51345 to Outside:199.195.168.x/51345 flags ri idle 0:00:09 timeout 0:00:30
UDP PAT from any:10.10.1.2/55985 to Outside:199.195.168.x/55985 flags ri idle 0:00:18 timeout 0:00:30
UDP PAT from any:10.10.1.2/49368 to Outside:199.195.168.x/49368 flags ri idle 0:00:22 timeout 0:00:30
UDP PAT from any:10.10.1.2/52441 to Outside:199.195.168.x/52441 flags ri idle 0:00:23 timeout 0:00:30
TCP PAT from any:10.10.1.2/57908 to Outside:199.195.168.x/57908 flags ri idle 0:08:37 timeout 0:00:30
TCP PAT from any:10.10.1.2/57907 to Outside:199.195.168.x/57907 flags ri idle 0:08:37 timeout 0:00:30
TCP PAT from any:10.10.1.2/57906 to Outside:199.195.168.x/57906 flags ri idle 0:08:37 timeout 0:00:30
TCP PAT from any:10.10.1.2/57896 to Outside:199.195.168.x/57896 flags ri idle 0:09:09 timeout 0:00:30
TCP PAT from any:10.10.1.2/57879 to Outside:199.195.168.x/57879 flags ri idle 0:10:23 timeout 0:00:30
TCP PAT from any:10.10.1.2/49441 to Outside:199.195.168.x/49441 flags ri idle 0:20:52 timeout 0:00:30
TCP PAT from any:10.10.1.2/57868 to Outside:199.195.168.x/57868 flags ri idle 0:25:28 timeout 0:00:30
TCP PAT from any:10.10.1.2/60519 to Outside:199.195.168.x/60519 flags ri idle 0:44:11 timeout 0:00:30
TCP PAT from any:10.10.1.2/60491 to Outside:199.195.168.x/60491 flags ri idle 0:44:20 timeout 0:00:30
TCP PAT from any:10.10.1.2/60484 to Outside:199.195.168.x/60484 flags ri idle 0:44:35 timeout 0:00:30
TCP PAT from any:10.10.1.2/60480 to Outside:199.195.168.x/60480 flags ri idle 0:44:51 timeout 0:00:30
TCP PAT from any:10.10.1.2/53851 to Outside:199.195.168.x/53851 flags ri idle 0:54:14 timeout 0:00:30
TCP PAT from any:10.10.1.2/57812 to Outside:199.195.168.x/57812 flags ri idle 0:58:30 timeout 0:00:30
TCP PAT from any:10.10.1.2/57810 to Outside:199.195.168.x/57810 flags ri idle 0:58:32 timeout 0:00:30
TCP PAT from any:10.10.1.2/53847 to Outside:199.195.168.x/53847 flags ri idle 1:00:18 timeout 0:00:30
TCP PAT from any:10.10.1.2/57808 to Outside:199.195.168.x/57808 flags ri idle 1:07:58 timeout 0:00:30
TCP PAT from any:10.10.1.2/60406 to Outside:199.195.168.x/60406 flags ri idle 1:42:13 timeout 0:00:30
TCP PAT from any:10.10.1.2/49259 to Outside:199.195.168.x/49259 flags ri idle 7:39:44 timeout 0:00:30
TCP PAT from any:10.10.1.2/49191 to Outside:199.195.168.x/49191 flags ri idle 7:42:39 timeout 0:00:30
TCP PAT from any:10.10.1.2/55951 to Outside:199.195.168.x/55951 flags ri idle 23:11:40 timeout 0:00:30
TCP PAT from any:10.10.1.2/55944 to Outside:199.195.168.x/55944 flags ri idle 23:15:19 timeout 0:00:30
TCP PAT from any:10.10.1.2/55942 to Outside:199.195.168.x/55942 flags ri idle 23:15:24 timeout 0:00:30
ASA5510# sh conn all
149 in use, 815 most used
TCP Outside 74.125.193.108:993 Inside 10.10.1.2:57879, idle 0:12:37, bytes 6398, flags UIO
TCP Outside 174.35.24.74:80 Inside 192.168.1.20:53879, idle 0:00:01, bytes 0, flags saA
TCP Outside 174.35.24.74:80 Inside 192.168.1.20:53878, idle 0:00:01, bytes 0, flags saA
TCP Outside 17.149.36.177:5223 Inside 10.10.1.2:60480, idle 0:16:53, bytes 4539, flags UIO
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53877, idle 0:00:02, bytes 0, flags saA
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53876, idle 0:00:02, bytes 0, flags saA
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53875, idle 0:00:05, bytes 0, flags saA
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53874, idle 0:00:05, bytes 0, flags saA
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53872, idle 0:00:11, bytes 0, flags saA
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53871, idle 0:00:11, bytes 0, flags saA
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53868, idle 0:00:08, bytes 0, flags saA
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53867, idle 0:00:08, bytes 0, flags saA
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53860, idle 0:00:17, bytes 0, flags saA
TCP Outside 98.22.121.19:443 Inside 192.168.1.20:53859, idle 0:00:17, bytes 0, flags saA
TCP Outside 17.172.233.95:5223 Inside 10.10.1.2:49191, idle 0:18:48, bytes 7384, flags UIO
TCP Outside 17.178.100.43:443 Inside 10.10.1.2:57810, idle 0:56:21, bytes 5797, flags UFIO
TCP Outside 23.206.216.93:80 Inside 10.10.1.2:53847, idle 0:54:15, bytes 2683, flags UFIO
TCP Outside 143.127.93.90:80 Inside 10.10.1.2:49259, idle 0:12:20, bytes 13315, flags UIO
TCP Outside 74.125.225.53:443 Inside 192.168.1.20:53864, idle 0:00:11, bytes 0, flags saA
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:49204, idle 0:00:04, bytes 67, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.174:50122, idle 0:00:07, bytes 43, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:63275, idle 0:00:08, bytes 54, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:63306, idle 0:00:18, bytes 51, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:65059, idle 0:00:22, bytes 46, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64681, idle 0:00:30, bytes 54, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64661, idle 0:00:30, bytes 51, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.20:55618, idle 0:00:32, bytes 43, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:65056, idle 0:00:33, bytes 48, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.55:59433, idle 0:00:41, bytes 33, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.20:52178, idle 0:00:42, bytes 33, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.174:61414, idle 0:00:43, bytes 34, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:65438, idle 0:00:44, bytes 44, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:63686, idle 0:00:44, bytes 51, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:65416, idle 0:00:45, bytes 45, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.52:53047, idle 0:00:47, bytes 32, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.52:62213, idle 0:00:46, bytes 74, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.52:52347, idle 0:00:46, bytes 92, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.52:58069, idle 0:00:46, bytes 64, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.52:50753, idle 0:00:46, bytes 74, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:65381, idle 0:00:50, bytes 50, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:65082, idle 0:00:50, bytes 51, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64038, idle 0:00:50, bytes 54, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:49309, idle 0:00:51, bytes 43, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64034, idle 0:00:51, bytes 54, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:49197, idle 0:00:51, bytes 50, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64728, idle 0:00:51, bytes 49, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64309, idle 0:00:51, bytes 54, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:63289, idle 0:00:51, bytes 51, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64174, idle 0:00:52, bytes 54, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.55:39286, idle 0:01:09, bytes 33, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:63726, idle 0:01:09, bytes 54, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:65482, idle 0:01:12, bytes 51, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:65091, idle 0:01:13, bytes 61, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64976, idle 0:01:13, bytes 57, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:63749, idle 0:00:51, bytes 103, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64043, idle 0:01:14, bytes 52, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64267, idle 0:01:24, bytes 45, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:64467, idle 0:01:26, bytes 45, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:65504, idle 0:01:26, bytes 46, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.55:38946, idle 0:01:35, bytes 33, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:63701, idle 0:01:38, bytes 51, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:63879, idle 0:01:46, bytes 45, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.174:58516, idle 0:01:49, bytes 51, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:63227, idle 0:01:51, bytes 62, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.174:65446, idle 0:01:53, bytes 43, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.2:49166, idle 0:01:55, bytes 54, flags -
UDP Outside 199.195.168.4:53 Inside 192.168.1.55:56680, idle 0:02:01, bytes 33, flags -
UDP Outside 192.55.83.30:53 Inside 192.168.1.2:65073, idle 0:00:44, bytes 50, flags -
TCP Outside 74.125.193.109:993 Inside 10.10.1.2:57808, idle 0:39:33, bytes 6392, flags UFIO
TCP Outside 74.125.225.54:443 Inside 192.168.1.20:53863, idle 0:00:13, bytes 0, flags saA
TCP Outside 143.127.93.89:80 Inside 10.10.1.2:60519, idle 0:46:30, bytes 346, flags UO
TCP Outside 74.125.225.32:443 Inside 192.168.1.20:53881, idle 0:00:01, bytes 0, flags saA
TCP Outside 74.125.225.32:443 Inside 192.168.1.20:53880, idle 0:00:01, bytes 0, flags saA
UDP Outside 205.171.3.65:53 Inside 192.168.1.52:60627, idle 0:00:39, bytes 78, flags -
UDP Outside 205.171.3.65:53 Inside 192.168.1.52:52088, idle 0:00:39, bytes 86, flags -
UDP Outside 205.171.3.65:53 Inside 192.168.1.52:50533, idle 0:00:39, bytes 76, flags -
UDP Outside 205.171.3.65:53 Inside 192.168.1.52:63347, idle 0:00:39, bytes 80, flags -
UDP Outside 205.171.3.65:53 Inside 192.168.1.52:62213, idle 0:00:40, bytes 37, flags -
UDP Outside 205.171.3.65:53 Inside 192.168.1.52:52347, idle 0:00:40, bytes 46, flags -
UDP Outside 205.171.3.65:53 Inside 192.168.1.52:58069, idle 0:00:40, bytes 32, flags -
UDP Outside 205.171.3.65:53 Inside 192.168.1.52:50753, idle 0:00:40, bytes 37, flags -
UDP Outside 205.171.3.65:53 Inside 192.168.1.174:52254, idle 0:01:09, bytes 43, flags -
UDP Outside 205.171.3.65:53 Inside 192.168.1.174:50791, idle 0:01:25, bytes 35, flags -
TCP Outside 74.125.225.46:443 Inside 192.168.1.20:53870, idle 0:00:08, bytes 0, flags saA
TCP Outside 17.173.255.101:443 Inside 10.10.1.2:53851, idle 0:56:33, bytes 58, flags UfIO
TCP Outside 64.4.23.147:33033 Inside 10.10.1.2:55944, idle 0:44:45, bytes 558164, flags UFIO
TCP Outside 74.125.225.35:443 Inside 192.168.1.20:53869, idle 0:00:09, bytes 0, flags saA
UDP Outside 64.4.23.175:33033 Inside 192.168.1.174:26511, idle 0:01:17, bytes 28, flags -
UDP Outside 192.54.112.30:53 Inside 192.168.1.2:65380, idle 0:00:44, bytes 49, flags -
TCP Outside 74.125.142.108:993 Inside 10.10.1.2:57908, idle 0:10:47, bytes 7895, flags UIO
TCP Outside 74.125.142.108:993 Inside 10.10.1.2:57907, idle 0:10:49, bytes 20323, flags UIO
TCP Outside 74.125.142.108:993 Inside 10.10.1.2:57906, idle 0:10:47, bytes 6539, flags UIO
TCP Outside 74.125.142.108:993 Inside 10.10.1.2:57868, idle 0:27:44, bytes 6395, flags UIO
TCP Outside 91.190.218.59:443 Inside 10.10.1.2:55942, idle 0:41:39, bytes 2727, flags UFIO
TCP Outside 17.172.233.123:5223 Inside 10.10.1.2:49441, idle 0:23:10, bytes 4409, flags UIO
TCP Outside 74.125.225.41:443 Inside 192.168.1.20:53862, idle 0:00:16, bytes 0, flags saA
TCP Outside 74.125.225.41:443 Inside 192.168.1.20:53861, idle 0:00:16, bytes 0, flags saA
TCP Outside 143.127.93.115:80 Inside 10.10.1.2:60406, idle 0:42:59, bytes 970, flags UFIO
TCP Outside 143.127.93.118:80 Inside 10.10.1.2:60484, idle 0:46:54, bytes 328, flags UO
TCP Outside 17.172.233.98:5223 Inside 10.10.1.2:57896, idle 0:11:28, bytes 5081, flags UIO
UDP Outside 111.221.74.16:33033 Inside 192.168.1.174:26511, idle 0:01:18, bytes 31, flags -
TCP Outside 17.149.36.103:5223 Inside 192.168.1.174:60729, idle 0:00:04, bytes 0, flags saA
UDP Outside 192.5.6.30:53 Inside 192.168.1.2:65317, idle 0:00:44, bytes 51, flags -
UDP Outside 192.12.94.30:53 Inside 192.168.1.2:65356, idle 0:00:44, bytes 54, flags -
TCP Outside 17.149.36.180:5223 Inside 10.10.1.2:55951, idle 0:46:08, bytes 14059, flags UFIO
UDP Outside 111.221.74.28:33033 Inside 192.168.1.174:26511, idle 0:01:20, bytes 33, flags -
TCP Outside 63.235.20.160:80 Inside 192.168.1.20:53873, idle 0:00:08, bytes 0, flags saA
TCP Outside 50.19.127.112:443 Inside 192.168.1.50:60678, idle 0:00:00, bytes 0, flags saA
TCP Outside 65.55.122.234:80 Inside 192.168.1.174:60728, idle 0:00:14, bytes 0, flags saA
TCP Outside 65.55.122.234:80 Inside 192.168.1.174:60727, idle 0:00:15, bytes 0, flags saA
TCP Outside 65.55.122.234:80 Inside 192.168.1.174:60726, idle 0:00:15, bytes 0, flags saA
TCP Outside 65.55.122.234:443 Inside 192.168.1.174:2492, idle 0:00:16, bytes 0, flags saA
TCP Outside 65.55.122.234:2492 Inside 192.168.1.174:2492, idle 0:00:16, bytes 0, flags saA
UDP Outside 157.55.56.170:33033 Inside 192.168.1.174:26511, idle 0:01:21, bytes 37, flags -
TCP Outside 74.125.230.207:443 Inside 192.168.1.20:53866, idle 0:00:11, bytes 0, flags saA
TCP Outside 74.125.230.207:443 Inside 192.168.1.20:53865, idle 0:00:11, bytes 0, flags saA
UDP Outside 111.221.74.18:33033 Inside 192.168.1.174:26511, idle 0:01:17, bytes 29, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.20:55546, idle 0:00:06, bytes 46, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.20:60277, idle 0:00:06, bytes 46, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.20:55618, idle 0:00:34, bytes 43, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.52:60627, idle 0:00:36, bytes 78, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.52:52088, idle 0:00:36, bytes 86, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.52:50533, idle 0:00:36, bytes 76, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.52:63347, idle 0:00:36, bytes 80, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.20:56958, idle 0:01:24, bytes 34, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.20:51360, idle 0:01:26, bytes 34, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.174:50791, idle 0:01:27, bytes 35, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.20:54134, idle 0:01:46, bytes 34, flags -
UDP Outside 8.8.8.8:53 Inside 192.168.1.174:58516, idle 0:01:50, bytes 51, flags -
TCP Outside 23.207.7.46:80 Inside 192.168.1.55:59350, idle 0:00:02, bytes 0, flags saA
TCP Outside 23.207.7.46:80 Inside 192.168.1.55:59349, idle 0:00:16, bytes 0, flags saA
UDP Outside 205.171.2.65:53 Inside 192.168.1.174:50122, idle 0:00:09, bytes 43, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.55:48088, idle 0:00:42, bytes 33, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.52:62213, idle 0:00:45, bytes 74, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.52:52347, idle 0:00:45, bytes 92, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.52:58069, idle 0:00:45, bytes 64, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.52:50753, idle 0:00:45, bytes 74, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.174:61414, idle 0:00:47, bytes 34, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.55:54481, idle 0:01:08, bytes 33, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.174:52254, idle 0:01:09, bytes 43, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.55:40285, idle 0:01:34, bytes 33, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.174:65446, idle 0:01:55, bytes 43, flags -
UDP Outside 205.171.2.65:53 Inside 192.168.1.55:46155, idle 0:02:00, bytes 33, flags -
UDP Outside 66.104.81.70:5070 Inside 192.168.1.174:57609, idle 0:00:11, bytes 46, flags -
UDP Outside 64.4.23.156:33033 Inside 192.168.1.174:26511, idle 0:01:14, bytes 38, flags -
TCP Outside 65.54.167.15:12350 Inside 10.10.1.2:60491, idle 0:11:02, bytes 1405, flags UIO
TCP Outside 17.172.192.35:443 Inside 10.10.1.2:57812, idle 0:56:11, bytes 6116, flags UFIO
UDP Outside 157.55.56.176:33033 Inside 192.168.1.174:26511, idle 0:01:16, bytes 32, flags -
TCP Inside 192.168.1.20:53667 NP Identity Ifc 10.10.1.1:22, idle 0:00:00, bytes 37555, flags UOB
TCP Inside 10.10.1.2:53431 NP Identity Ifc 10.10.1.1:22, idle 0:09:03, bytes 20739, flags UOB
Ran on the ASA while overload statements were down on the router:
ASA5510# packet-tracer input Inside tcp 192.168.1.100 12345 8.8.8.8 80
Phase: 1
Type: ROUTE-LOOKUP
Subtype: input
Result: ALLOW
Config:
Additional Information:
in 0.0.0.0 0.0.0.0 Outside
Phase: 2
Type: NAT
Subtype: per-session
Result: ALLOW
Config:
Additional Information:
Phase: 3
Type: IP-OPTIONS
Subtype:
Result: ALLOW
Config:
Additional Information:
Phase: 4
Type: NAT
Subtype: per-session
Result: ALLOW
Config:
Additional Information:
Phase: 5
Type: IP-OPTIONS
Subtype:
Result: ALLOW
Config:
Additional Information:
Phase: 6
Type: FLOW-CREATION
Subtype:
Result: ALLOW
Config:
Additional Information:
New flow created with id 1988699, packet dispatched to next module
Result:
input-interface: Inside
input-status: up
input-line-status: up
output-interface: Outside
output-status: up
output-line-status: up
Action: allow
Had to put these back in to get to the internet:
CISCO-2811#conf t
Enter configuration commands, one per line. End with CNTL/Z.
CISCO-2811(config)#inter
CISCO-2811(config)#interface f
CISCO-2811(config)#interface fastEthernet 0/0
CISCO-2811(config-if)#ip nat
CISCO-2811(config-if)#ip nat Outside
CISCO-2811(config-if)#exit
CISCO-2811(config)#in
CISCO-2811(config)#interface f
CISCO-2811(config)#interface fastEthernet 0/1.3
CISCO-2811(config-subif)#ip nat inside
CISCO-2811(config-subif)#exit
CISCO-2811(config)#$de source list 1 interface FastEthernet0/0 overload
CISCO-2811(config)#
Screenshot of ASDM: -
HT200188 NAT from KB/ht5215 broken in ML 10.8.2?
We've been using NAT with Lion Server and ML Server as described in the KB article but this config has broken on of our servers with the 10.8.2 / Server 2.1 (and 2.1.1) update. Basically, the pfctl lauch daemon won't load (exited with code: 1). Has anyone else seen this in their setups? Better yet, has anyone found a solution to this problem?
Here's a bit of diagnostics with pfctl:
bash-3.2# pfctl -vvv -s info
No ALTQ support in kernel
ALTQ related functions disabled
Status: Disabled Debug: Urgent
Hostid: 0xc1eda31d
Checksum: 0x00000000000000000000000000000000
State Table Total Rate
current entries 0
searches 0 0.0/s
inserts 0 0.0/s
removals 0 0.0/s
Source Tracking Table
current entries 0
searches 0 0.0/s
inserts 0 0.0/s
removals 0 0.0/s
Counters
match 0 0.0/s
bad-offset 0 0.0/s
fragment 0 0.0/s
short 0 0.0/s
normalize 0 0.0/s
memory 0 0.0/s
bad-timestamp 0 0.0/s
congestion 0 0.0/s
ip-option 0 0.0/s
proto-cksum 0 0.0/s
state-mismatch 0 0.0/s
state-insert 0 0.0/s
state-limit 0 0.0/s
src-limit 0 0.0/s
synproxy 0 0.0/s
dummynet 0 0.0/s
Limit Counters
max states per rule 0 0.0/s
max-src-states 0 0.0/s
max-src-nodes 0 0.0/s
max-src-conn 0 0.0/s
max-src-conn-rate 0 0.0/s
overload table insertion 0 0.0/s
overload flush states 0 0.0/s
bash-3.2# pfctl -v -n -f /etc/pf.conf
scrub-anchor "/*" all fragment reassemble
nat-anchor "/*" all
rdr-anchor "/*" all
anchor "/*" all
dummynet-anchor "/*" all
Loading anchor com.apple from /etc/pf.anchors/com.apple
scrub-anchor "/*" all fragment reassemble
nat-anchor "/*" all
rdr-anchor "/*" all
anchor "/*" all
anchor "/*" all
anchor "/*" all
anchor "/*" all
Loading anchor com.apple/100.NATRules from /etc/pf.anchors/NATRules
nat on en0 inet from 192.168.42.0/23 to any -> (en0) round-robin
pass on lo0 inet6 from fe80::1 to any flags S/SA keep state
pass inet6 from ::1 to any flags S/SA keep state
pass inet from 127.0.0.1 to any flags S/SA keep state
pass inet from 192.168.42.0/23 to any flags S/SA keep state
Loading anchor com.apple/400.AdaptiveFirewall/ from /Applications/Server.app/Contents/ServerRoot/private/etc/pf.anchors/400.AdaptiveFirewall
table <blockedHosts> persist file "/var/db/af/blockedHosts"
block drop in quick from <blockedHosts> to any
launchctl doesn't throw an error when you unload then reload /System/Library/LaunchDaemons/com.apple.pfctl.plist but it does write an error to syslog:
Sep 27 13:50:37 localhost com.apple.launchd[1] (com.apple.pfctl[47]): Exited with code: 1
Any ideas? This was working with 10.8.1 but broke with 10.8.2 and Server.app 2.1.x
Thanks,
MilesSolved:
http://support.apple.com/kb/TS4418
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