UDP FLOODING and NON-FUNCTIONAL INBOUND LOG

Hello,
I have been using Linksys Routers since 1998, IIRC. I just bought a new "Cisco" (LINKSYS) E1200 and
the INBOUND log does not work, even after activation the log function in the "Administration" area. The
OUTBOUND log works.
Also, my desktop workstation (a Dell T3500 running XP SP3) is being flooded with inbound UDP on
port 1900, which is usually used for Universal Pllug and Play.
HOWEVER, I have all of that that can be disabled, disabled. The router works fine as a DHCP server
but I do have the problems described. It even allows ICMP through sometimes as well as NetBios
name requests on incoming UDP port 137. Netbios is deactivatived on my computer on port 139
as well a SMB on TCP port 445 (via a registry configuration). Nothing is listening on any ports except
TCP port 44334. (that's my software firewall).
I know the inbound log is not working because I have had my ports scanned and nothing shows up
in the inbound log, TCP or UDP or ICMP. I know the outboung log (which is very small) works because
I see the IP addresses in the outbound log. (please see the attachment)
How do I fix the problems?

That router has been out a long time now, since 2011 I think. As a home router it works pretty well for the basic stuff but it seems to me that all the "home" routers are a little hit or miss on how they handle more specific things like what you are taking about. I would see if it has the  latest firmware installed on it. That may possibly clear up some of it. If not you may want to contact linksyscares and see if they can help you. I wish cisco was still building these but since they sold this line to Belkin the quality seems to have suffered in my opinion.  Hopefully it will improve over time

Similar Messages

  • Back button is premanently greyed-out and non-functional

    I have tried all of the suggested fixes: disabling add-ons and extensions, deleting and re-installing the program, etc... but the back button remains non-functional, even on safe mode and after the last few updates. I cannot use the browser until this problem is fixed, and will continue to use Chrome until it is (even though I hate it and really miss Firefox). Funny thing is, it only happens on my Macbook Pro, running the latest version of Snow Leopard... it doesn't happen on my i7 iMac, running the same version of Snow Leopard.
    Any help would be greatly appreciated.
    Thanks, and have a great day,
    -Jim

    Ralph Johns (UK) (to Emily Vu) 19 minutes ago
    Hi,
    Check the Font AppleGothic.ttf is active and validates using the Font Book app.
    if you have to change anything restart the Mac.
    If this is not the issue go to ~/Library/Preferences and find com.apple.ichat.plist and Drag it to the Trash and then restart Messages.
    The above reply in another thread solved my issue! Namely that my apple gothic font was disabled, breaking the entire Messages app.

  • Severe color posterization / patches and non functioning selection and fill tools - Mountain Lion

    I just got a new laptop (Apple Mac book pro with OSX 10.8 Mountain Lion) and a fresh installation of Adobe CS6 and Photoshop is practically unusable. The issues are that there is weird color banding across the full size image (it looks fine in the thumbnail preview in the ‘navigator’ tab). These bands move and change. Next, when I use the selection tool it selects weird shapes. And if I attempt to fill it, the fills are not the color, nor the transparency nor the shapes that I set. That means masks can’t be used and pretty much no editing is possible. Some blog posts describe a similar problem, and propose changing the ‘Performance’ preferences – but that didn’t fix it for me. 

    Funny thing...  Photoshop CS6 hasn't had a patch yet. 
    There have been patches to a couple of non-Photoshop components of the whole package, but we're all still awaiting the 13.0.1 update to the Photoshop application itself.
    What did this patch look like?
    -Noel

  • TS1489 Lost library and non functioning itouch

    My itouch told me to plug it into itunes.  Itunes wouldn't recognize it, so I uninstalled itunes and reinstalled it.  Now itunes doesn't have my library and I don't have a functioning itouch.  How can I fix this?

    - Go to Settings>General>Restrictions and check to see if the Restrictions are set that hide Safari and YouTube (iOS 5 and below only)
    - Use the Spotlight search since maybe you just can't find the apps
    - The links wil not work since Safari is not available

  • Upon updating to firefox 6, I get the error message "cannot update because 'libsmime3.dylib' is in use" Now firefox cannot start because it is partially updated and non-functional.

    Firefox fails to open, now that it has been partially updated. Initially, it asked to replace the old firefox, which then proceeded to the next step when this appears: "cannot update because 'libsmime3.dylib' is in use". I have quit all applications and restarted, trying to run the install again as the first thing when the computer comes up. Mac version is OS X 10.5.8.

    Firefox is already running but is not responding
    * https://support.mozilla.com/en-US/kb/Firefox%20is%20already%20running%20but%20is%20not%20responding
    Profile in use
    * http://kb.mozillazine.org/Profile_in_use
    The program must close to allow a previous installation attempt to complete
    * https://support.mozilla.com/en-US/kb/The%20program%20must%20close%20to%20allow%20a%20previous%20installation%20attempt%20to%20complete
    Check and tell if its working.

  • Pop-up ads and non-functional links in Safari upgrade

    I have recently upgraded my imac from OSX10.5.8 to OSX10.6 and have made all the necessary upgrades to be as current as I can, this means I now have OSX10.6.8 and Safari 5.1.7. However, everytime I use Safari I get several pop-up "sponsored ads" that appear in the bottom right-hand corner, even with the "block pop-up windows" box checked in preferences. Also, sometimes when I click on links, a new tab opens but nothing comes up (the address space is blank, these links work fine in Firefox), or the link will take me to an ad website, a search-engine website, or some other website that has nothing to do with the link I clicked on; when I go back and click the link again, it takes me to the right place. I tried using Firefox but the pop-up ads still appeared, so this is obviously not stricly a Safari problem. However, these problems were not there before I upgraded my software. Any thoughts? I have checked my extensions in preferences and I only have two: A DivX plus web player, and a Safari flash player.
    thanks in advance

    They're not pop-ups. How do you expect any software to distinguish between the ad videos and the actual video you want to see?

  • Messages App Greyed-Out and Non-functional

    I recently installed Yosemite on my (June 2013) Macbook Air and my messages app has just become an exercise in mind-numbing frustration.
    Issue:
    When I get texts, I get the pop-up notification in the top-right of my Mac with the texter's name and a preview of their message, but when I click on the notifications.. they disappear and nothing happens. Sometimes it'll pull up the messages app, but no matter how many times I restart it, the app is just a grey window that says "No Conversation Selected"-- or sometimes, it doesn't even say that. It's just a blank grey screen. And all (useful) preferences and options in the menu (apart from "about" and "close messages") are greyed-out, and the app itself doesn't show any conversations.
    Worst part being that I can't seem to find many people with the same issue, and thus I've Googled myself out to no avail.
    Anyone have any ideas?

    Ralph Johns (UK) (to Emily Vu) 19 minutes ago
    Hi,
    Check the Font AppleGothic.ttf is active and validates using the Font Book app.
    if you have to change anything restart the Mac.
    If this is not the issue go to ~/Library/Preferences and find com.apple.ichat.plist and Drag it to the Trash and then restart Messages.
    The above reply in another thread solved my issue! Namely that my apple gothic font was disabled, breaking the entire Messages app.

  • Sync confusion and non-functional find my phone

    got an iphone last January. Set it up to sync with my iMac and MBA and all has been working fine. Had used Mobile Me before to sync iMac and MBA. Now getting the messages to be ready for end of MM so went to icloud. Calendar is empty. Address book has old entries but not recently updated data. Why can I not see data on the iCloud web site that seems to be syncing fine between my 3 devices?
    Also when I try out the find my iPhone from iCloud it says I have no devices. The app is on my iPhone.  Why does it not show?
    Geoff

    No answered, but closed...

  • CS3 Extended and Non functioning Clone/Healing tools

    I have installed Photoshop CS3 Extended on my PC (Pentium 4, 3 Ghz, 1GB RAM). The program loads fine and I can use the adjustments (levels, hue, filters, etc). When I attempt to use the Clone stamp tool, It does not work. If I push the "Alt" key and click the mouse, I get the cross-hairs like you are supposed to, but when I release the "Alt" key, it does not clone anything. The circle and the + signs follow the mouse, but no cloning is done. Also, with the Healing brush, it goes thru the motions (round paint brush), but does not leave the dark trace when the mouse is clicked and held. So when released, no healing is done. I have Photoshop Elements 6.0 on the same computer and it works properly. I have tried un-installing/re-installing; deactivate and repair, all with no luck.

    just some general observations...
    check that you are cloning both from and to the layers/areas you're expecting if you're working with a multi-layer document. check the options bar to see if 'use all layers' is selected, if that's what you want. also make sure that if you have a selection, you're not trying to clone outside of that selection.
    usually when this happens to me, i've forgotten about a selection somewhere. try hitting ctrl-d (deselect) in case you have one hidden...

  • UDP Flood to Host when iPhone connected to WiFi

    Have been bothered with this issue for weeks now and finally decided to ask for help. Any suggestion is highly appreciated.
    When my iPhone (and my wife's) are connected to the home (WiFi) network, there's a seemingly random amount of UDP Flood to Host errors in my router's security log, at random times. Because of this, the router goes into 300 sec lock-down, wherefore obviously no internet.
    Using iPhone console and my router's security log doesn't provide any clear insight on what app or other configuration on the iPhone triggers this. It even happens at night when both we and our phones are supposed to be asleep. There is a slight pattern noticable when in 80% of the cases the UDP Flood is preceded by a "Sending ACK" to my iPhone.
    I'm quite certain it's related to the iPhone. E.g. this morning I kept my WiFi on the phone switched off and used the internet on my notebook non-stop without any problem. The moment I turn on WiFi on my iPhone this happens:
    01/02/2011 15:22:31 **UDP Flood to Host** 86.89.201.51, 32768->> 195.121.1.66, 53 (from ATM1 Outbound)
    01/02/2011 15:22:31 **UDP Flood to Host** 86.89.201.51, 32768->> 195.121.1.34, 53 (from ATM1 Outbound)
    01/02/2011 15:16:27 **UDP Flood to Host** 86.89.201.51, 32768->> 195.121.1.66, 53 (from ATM1 Outbound)
    01/02/2011 15:16:27 **UDP Flood to Host** 86.89.201.51, 32768->> 195.121.1.34, 53 (from ATM1 Outbound)
    Additional info: iPhone is iOS 4.2.1, router is Sitecom WL-304 with latest firmware installed and firewall activated. The 195.121.1.34 and .66 IP's are the DNS servers of my provider. And that it is ALWAYS port 32768. Nevertheless when I scan for action on this port using a variety of port checkers, they all say it's closed/not listening, safe, etc.
    Message was edited by: Arjen Bos

    I seem to be having the exactly the same problem.
    I have iPhone 4, my daughter a touch, also we have iPad as well as three wireless laptops, one wii, two ps3's all connecting wirelessly to the router - Philips sna6500. Not of course all are using the system at once!
    Everything was all fine until about two - three weeks ago. Apart from us adding a ps3 to the mix in the last week, I've not changed anything.
    So having read a few things, I reset the router and then slowly turning things onto to connect. As soon as used iPhone 4 it caused this udp flood statement in my security log
    **UDP Flood to Host** 95.148.173.9, 32768->>193.36.79.100, 53 (from ATM1 Outbound)
    Having read the reply to the earlier you can see it's the same DNS 53.
    What's also made me think is I visited relatives over Christmas and my iPhone kept on dropping the connection.
    So I think there is an app or recent update that's causing this problem.
    Since turning off the iPhone connection to the wireless at home, it's not throwing up this error and I'm not getting access problems from my other wireless devices.
    So is it my iPhone or router at fault?
    Any ideas on what apps could be causing this?
    If factory reset, potentially it would get rid of problem but I have to rebuild my phone again. If I backup and restore, it will restore all. So would it be your recommendation be to sync to iTunes, screen shoot all home pages on iPhone so know what specifically on my phone, and remove all non-apps, then slow add them back on, of course making sure the base system works ok.
    Steve

  • SIT Issues - Undefined Functions and non-compilation

    Dear All,
    FIrst off hi! Am new to LabVIEW, SIT and the forums. I currently have an issue with SIT 4.0 that I hope you can help me with.
    Background:
    We are trying to move a Simulink model off of a Windows environment into a cRIO-9004. This will run the simulation on startup and will get its data and will pass its data via UDP links (2 x Transmits, 2 x Receives). The system will not have a host VI, it is to run stand-alone in that respect.
    Currently we have a model working fine in Simulink. It communicates both locally and over the network using custom UDP blocks that we wrote in C (and so have src for).
    Issues:
    Currently when we try to build a DLL from ANY model (even a simple output of a constant) the model will autocode into C and a DLL will build but when importing it into LabVIEW we are told that there are functions defined in the DLL that are not defined in the header (it lists a standard 21 functions [i.e. NISIT_<fn name>] ). The header seems to define a different 4 (or 5 - currently not to hand apologies) <Model name>_<fn name>. These are soemthing like Initialize, Update, Output, Terminate.
    So I cannot currently import. The 21 functions seem overkill to manually define in the header but am I wrong? Why is the SIT not writing the header correctly. This issue relates to a model without our UDP blocks, the UDP functionality would be added around the DLL in LabVIEW using standard LabVIEW function blocks.
    In addition, rather than directly importing the DLL we considered directly deploying a DLL with the UDP functions embedded in it. However, when using RTW in Simulink it autocodes to C fine, but upon compilation into a DLL is raises issues (in true MATLAB style, typically vague and non-helpful). Any ideas?
    Many thanks for any of your time,
    Rich
    Additional Info:
    LabVIEW 8.5 (with Real-Time Module)
    MATLAB 2007a
    MS VC++ 6.0
    The engineer who wrote the custom UDP blocks suggests that it might be an issue with using WinSock in his blocks
    Any other info please ask

    Adnan,
    Thank you for looking into this and I must apologise, my original post wasn't all that clear with hindsight. So I will answer you questions and try to be clearer on the situation:
    There are two situations and issues here.
    1) Any simlpe model (i.e. constant -> output, or say pulse_gen -> transfer_fn -> output) will happily compile and link to a DLL using you nidll.tlc and the makefile etc that it produces. When importing the DLL (just standard import, not using SIT Connection Manager) I get an error, however:
    2) When exporting a DLL (like above) it will load fine onto the target when using SIT Connection Manager, no errors like above.  We thought of using this method to do everything in Simulink and use the SIT connection manager as above to load it all. The issue we were having with this is that the UDP blocks that were custom written would not compile when using nidll.tlc and the makefile etc. It will run fine as an s-function in Simulink. The engineer who wrote the blocks thinks it might be that your makefile would not like the UDP blocks as they use Winsock and he assumes that the makefile will raise an error as winsock will not be in the LabVIEW environment.
    So to fully answer your questions:
    1) What are the exact codes?
    When examining the error in Situation 1 that's exactly what I get. Interestingly if I include all the header it lists on the right hand side (clearer in the following screen print) then LabVIEW hangs when adding parsing the "simstruc" headers: (N.B. if you are looking at the addresses of these images then ignore the name of this one!)
    The other error I'm getting with regards to the UDP blocks manifests as follows (ignore Paint in the background showing the Config Screen):
    2) Does the error occur for any model or just yours?
    The errors surrounding the missing functions concerns any model when importing (SIT Connection Manager seems not to mind). The error when compiling/linking the DLL surrounds just our model due to the UDP blocks
    3) Are the 21 undefined functions created by you or purely by the Simulink compiler?
    We haven't touched any of the files after they are thrown out of the compiler. The 21 or so functions it lists all begin NIRT_<FnName> (N.B. I previously posted wrongly stating NISIT_<FnName>. NIRT_ is correct) so I assume that's the compiler. The ones defined in the header (the 4) all start <ModelName>_<FnName>
    The functions I assume I want (copied from the produced header file - I have not edited it. RWFJMildModel is the name of the Model file. There are no instances of the letters NIRT):
    /* Model entry point functions */
    extern void RWFJMildModel_initialize(boolean_T firstTime);
    extern void RWFJMildModel_output(int_T tid);
    extern void RWFJMildModel_update(int_T tid);
    extern void RWFJMildModel_terminate(void);
    The ones LabVIEW finds in the DLL (due to the DLL_EXPORT I imagine) and not the header can be seen in previous screen prints.
    4) Are you using nidll.tlc as your System Target File?
    Yes all instructions provided online, in the SIT 4 help etc are followed and this includes using nidll.tlc:
    5) If the model you are trying to build does not use your custom UDP blocks, then why do you believe the issue is related to using WinSock in those blocks?
    The model we plan on using eventually currently includes the UDP blocks, although if we cannot import them we will wrap the UDP functionality around the "rest of the model DLL" in LabVIEW provided we get that working. The other models are simple (as in thrown together in less than 30 secs) and I have no reason to believe this, I think this confusion was caused by my terrible first post, apologies.
    Thank you for you help, it is much appreciated
    Rich
    P.S. My company blocks imagehosting sites so I cannot confirm if the screen prints are in place, in the right order etc. They should however all be there!

  • I have a PowerBook G4 with a non-functioning monitor.  It used to work with an external monitor, but I reinstalled the OS, which cleared the display preferences and now when I restart it won't detect the external monitor. How do I fix?

    I have a PowerBook G4 with a non-functioning monitor.  It used to work with an external monitor, but I reinstalled the OS, which cleared the display preferences and now when I restart it won't detect the external monitor. This means I can't use the computer anymore. How do I fix? I tried using the Command+F2 keyboard shortcut, but it doesnt' work.  It's possible that since I reinstalled the OS, it still needs to be set up, so there's only a welcome screen (but since I can't see it I'm not sure).

    There is no limit to the number of times you can re-install Office on the same computer.
    You can activate by telephone:
    The last paragraph is the relevant bit

  • I think I finished installing Mountain Lion, and am at the "log in" page with my name and the Lion icon, but I cannot do any of the functions on screen. That is, I cannot log in, sleep, restart, or shut down. I am running it on an Early 2009 Macbook Pro

    I think I finished installing Mountain Lion, and am at the "log in" page with the Mountain Lion icon, but I cannot do any of the functions on screen. That is, I cannot log in, sleep, restart, or shut down. I am running it on an Early 2009 Macbook Pro, which is said to have the capabilities of running Mountain Lion.

    BrettGoudy wrote:
    ...Is there any way I can install a partition that runs snow leopard on my early 2011 MB pro with what I have (new SSD, New RAM, Current version Lion running, no external drive, lack of original snow leopard disks [I lost them ] and the general 10.6.3 snow leopard boot disks)...
    As the last post suggests, call Apple and order a replacement original disc for about $17.  They will ask you the model and serial numbers.
    Your retail version of Snow Leopard OS 10.6.3 will not work on that Mac as it requires a minimum of OS X 10.6.7 to boot and operate.
    Another alternative is to again borrow another Mac to install your retail Snow Leopard into an external HD or partition, upgrade it to 10.6.8 and then clone it back to a partition on your MBP.

  • 1) I have multiple accounts at the iTunes store and none are now associated with my purchases...I think because passwords have been associated with various id's and I can't log in and access those purchases.  I want to get back to being able to use one i

    1) I have multiple accounts at the iTunes store and none are now associated with my purchases...I think because passwords have been associated with various id’s and I can’t log in and access those purchases.  I want to get back to being able to use one id and password and be able to access those purchases.
    2) When I upgraded my iPhone 3gs, to the latest version 5.0.1 (9A405), is when I noticed that i couldn’t update my applications.  There are two names/accounts on the phone and prior to the update there was just the one.  I have tried entering every conceivable password that I have ever used and get the incorrect password error every time. The apps on the iPhone are apparently associated with several/different accounts.  I just want to get everything back to the way it was.  One id and one password with purchases associated with just one account that can be updated on my computer as well as my iPhone.

    Hello sadiepix,
    The following article details several things that can be done to quell iTunes' constant need for authorization.
    iTunes repeatedly prompts to authorize computer to play iTunes Store purchases
    http://support.apple.com/kb/TS1389
    Cheers,
    Allen

  • I have logged in to my itunes account on a different computer and none of my purchased music is showing up. I also have plugged my iphone in to get updates but it says I will lose all media and apps if I don't update on the computer where  I sync everythi

    I have logged in to my itunes account on a different computer and none of my purchased music is showing up. I also have plugged my iphone in to get updates but it says I will lose all media and apps if I don't update on the computer where  I sync everything. I have authorized this new computer so I don't know what the problem is. I can't get on my old computer with my itunes account because the computer is broken. Not sure what to do

    "I have logged in to my itunes account on a different computer and none of my purchased music is showing up."
    Correct.  it does not magially appear in other places.  It will only be where you put it.
    "I also have plugged my iphone in to get updates but it says I will lose all media and apps if I don't update on the computer where  I sync everything. "
    Correct as well.  Iphone will sync with one computer at a time.  Syncing to another will erase the current content.
    You need to copy everything ( itunes library/contacts/pics/calendars/files/docs) from the old computer, or your backup copy of the old one, to the new one.

Maybe you are looking for

  • Safari won't hit the internet but Firefox does.

    I have two Airport Extremes and one Linksys router all on separate channels. I have both Windows and Macs. Windows computers hit all 3 routers. The Mac Air will hit the Linksys using Safari, Mail and iTunes. But is not friendly with the Airport Extre

  • Inconsistent "ghost" menu displayed by some software/hardware players

    Hi everyone. I have a very weird problem that I don't know how to prevent/solve. I had 2 events that ended on making 2 projects (A & B) each one with 2 discs (1 and 2). I made everything starting from the same DVD Studio Pro project file just saving

  • Pdf open

    whenever I download a pdf from Safari, I first have to save it in downloads. Can it be shown on the screen right away? What setting does it take?

  • Can't read iTunes voucher code!!!

    HI, MY KIDS KEEP GETTING ITUNES VOUCHER FOR THEIR BIRTHDAYS AND YESTERDAY WE RECEIVED ANOTHER ONE.  THIS IS THE THIRD ONE IN TWO MONTHS THAT HAD A COMPLETELY ILLEGBILE CODE - THERE IS NO PART OF IT WE CAN READ.  WE HAD TO THROW THE FIRST 2 AWAY AS TH

  • How to count duplicates

    Lookin for a formula that will help me count when the value in Column A remains the same in Column C. Example below 3 rebates values remained the same so there is no loss or savings taking place. I need a count on my entire sheet to see how often thi