Redistributing Floating Static route

Hi All,
I have a question.when we redistribute a static route with AD as 210 into MP-iBGP to carry the route to other PE's ,will it also carry the AD value for this route ?
Help would be really appreciated.
Thanks
Regards
Anantha Subramanian Natarajan

Hello Anantha,
AD is locally significant and is never propagated to another node by any protocol including BGP.
the other PE will see a route in VRF of type iBGP so it will see something like
B [200/0]
the BGP AS path will have an origin ? meaning the prefix is the result of a redistribution on originator PE and not by the usage of network command.
Hope to help
Giuseppe

Similar Messages

Need Help for configuring Floating static route in My ASA.

Hi All,
I need your support for doing a floating static route in My ASA.
I have tried this last time but i was not able to make it. But this time i have to Finish it.
Please find our network Diagram and configuration of ASA
route outside 0.0.0.0 0.0.0.0 6.6.6.6 1 track 1
route outside 0.0.0.0 0.0.0.0 6.6.6.6 1
route rOutside 0.0.0.0 0.0.0.0 3.3.3.3 10
route inside 10.10.4.0 255.255.255.0 10.10.3.1 1
route inside 10.10.8.0 255.255.255.0 10.10.3.1 1
route inside 10.10.9.0 255.255.255.0 10.10.3.1 1
route inside 10.10.15.0 255.255.255.0 10.10.3.1 1
route rOutside x.x.x.x 255.255.255.255 5.5.5.5 1
timeout xlate 3:00:00
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
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 10.10.3.77 255.255.255.255 inside
http 10.10.8.157 255.255.255.255 inside
http 10.10.3.59 255.255.255.255 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
sla monitor 123
type echo protocol ipIcmpEcho 8.8.8.8 interface outside
num-packets 3
frequency 10
sla monitor schedule 123 life forever start-time now
crypto ipsec transform-set cpa esp-3des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map vpn_cpa 1 match address acl_cpavpn
crypto map vpn_cpa 1 set peer a.a.a.a
crypto map vpn_cpa 1 set transform-set abc
crypto map vpn_cpa 1 set security-association lifetime seconds 3600
crypto map vpn_cpa interface outside
crypto isakmp identity address
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash md5
group 2
lifetime 86400
crypto isakmp policy 65535
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
track 1 rtr 123 reachability
telnet 10.10.3.77 255.255.255.255 inside
telnet 10.10.8.157 255.255.255.255 inside
telnet 10.10.3.61 255.255.255.255 inside
telnet timeout 500
ssh timeout 5
console timeout 0
threat-detection basic-threat
threat-detection statistics port
threat-detection statistics protocol
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ntp server 10.10.3.14
webvpn
tunnel-group .a.a.a.a ipsec-attributes
pre-shared-key *
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect netbios
inspect rsh
inspect rtsp
inspect skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect tftp
inspect sip
inspect xdmcp
service-policy global_policy global
smtp-server 10.10.5.11
prompt hostname context
Cryptochecksum:eea6e7b6efe5d1a180439658c3912942
: end
i think half of the configuration stil there in the ASA.
Diagram.
Thanks
Roopesh

You have missed the last command in your configuration, Please check it again
route ISP1 0.0.0.0 0.0.0.0 6.6.6.6 track 1
route ISP2 0.0.0.0 0.0.0.0 3.3.3.3
sla monitor 10
type echo protocol ipIcmpEcho 8.8.8.8 interface ISP1
num-packets 3
frequency 10
sla monitor schedule 123 life forever start-time now
track 1 rtr 123 reachability
You can do NAT in same way, here the logical name of the interface will be different.
Share the result
Please rate any helpful posts.

Floating static routes

if a rip enabled primary interface goes down and is backed up by a dialer 1 Floating static route with an admin distance of e.g 200 can a second Dialer 2 be configured to connect to the same location via a second floating static route e.g admin cost 240. In the event of Dialer 1 not connecting.

Hi Larry,
I've given this a bit of thought and believe that you can possibly get this going using the feature 'Reliable Static Routing Backup Using Object Tracking'. There's some info and examples regarding this here:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios123/123newft/123limit/123x/123xe/dbackupx.htm#wp1071672
Essentially, you would use the 'track' keyword with the 'ip route' statement for the floating static route for your first dialer. The static route would only be installed if you had actual connectivity over this dialer. If your dialer does not come up, the track object will change status to down and bring down that floating static route, enabling your third static default route to kick in.
I have not tried this personally but the approack makes sense...
Hope that helps - pls rate the post if it does.
Regards,
Paresh

BGP path invalid after redistributing from static route N7k

Hello,
Could any one please reply/answer on the below thread?
https://supportforums.cisco.com/thread/2169740
Thanks,
Deepak A.

It would be the would way to the destination network.
Hope this helps,

Is it possible in IOS to have two static routes for the same subnet, one a higher priority and "failover" between the 2?

Hi All
Is it possible in IOS to have for a particular subnet:
a) Two static routes?
b) Make one static route a higher priority than the other?
c) If one static router "goes down", failover to the lower priority static route?
We have a l2tp/vpdn connection to a supplier which can be accessed via two vlans/routes. I would like to make one route the preferred one but the "route" to failover if the preferred route goes down.
Again, many thanks in advance for all responses!
Thanks
John

Hi John,
Hope the below explaination will help you...
R1(config)# ip route 0.0.0.0 0.0.0.0 2.2.2.2
R1(config)# ip route 0.0.0.0 0.0.0.0 3.3.3.3 10
If you notice the Administrative Distance for the secondary route pointing to ISP2 is increased to 10 so that it becomes the backup link.
The above configuration with just two floating static routes partially accomplishes our requirement as it will work only in the scenario where the routers interfaces connected to the WAN link are in up/down or down/down status. But in a lot of situations we see that even though the links remain up but we are not able to reach the gateway, this usually happens when the issue is at the ISP side.
In such scenarios, IP SLAs becomes an engineer's best friend. With around six additional IOS commands we can have a more reliable automatic failover environment.
Using IP SLA the Cisco IOS gets the ability to use Internet Control Message Protocol (ICMP) pings to identify when a WAN link goes down at the remote end and hence allows the initiation of a backup connection from an alternative port. The Reliable Static Routing Backup using Object Tracking feature can ensure reliable backup in the case of several catastrophic events, such as Internet circuit failure or peer device failure.
IP SLA is configured to ping a target, such as a publicly routable IP address or a target inside the corporate network or your next-hop IP on the ISP's router. The pings are routed from the primary interface only. Following a sample configuration of IP SLA to generate icmp ping targeted at the ISP1s next-hop IP.
R1(config)# ip sla 1
R1(config)# icmp-echo 2.2.2.2 source-interface FastEthernet0/0
R1(config)# timeout 1000
R1(config)# threshold 2
R1(config)# frequency 3
R1(config)# ip sla schedule 1 life forever start-time now
The above configuration defines and starts an IP SLA probe.
The ICMP Echo probe sends an ICMP Echo packet to next-hop IP 2.2.2.2 every 3 seconds, as defined by the “frequency” parameter.
Timeout sets the amount of time (in milliseconds) for which the Cisco IOS IP SLAs operation waits for a response from its request packet.
Threshold sets the rising threshold that generates a reaction event and stores history information for the Cisco IOS IP SLAs operation.
After defining the IP SLA operation our next step is to define an object that tracks the SLA probe. This can be accomplished by using the IOS Track Object as shown below:
R1(config)# track 1 ip sla 1 reachability
The above command will track the state of the IP SLA operation. If there are no ping responses from the next-hop IP the track will go down and it will come up when the ip sla operation starts receiving ping response.
To verify the track status use the use the “show track” command as shown below:
R1# show track
Track 1
IP SLA 1 reachability
Reachability is Down
1 change, last change 00:03:19
Latest operation return code: Unknown
The above output shows that the track status is down. Every IP SLAs operation maintains an operation return-code value. This return code is interpreted by the tracking process. The return code may return OK, OverThreshold, and several other return codes.
Different operations may have different return-code values, so only values common to all operation types are used. The below table shows the track states as per the IP SLA return code.
Tracking
Return Code
Track State
Reachability
OK or over threshold
(all other return codes)
Up
Down
The Last step in the IP SLA Reliable Static Route configuration is to add the “track” statement to the default routes pointing to the ISP routers as shown below:
R1(config)# ip route 0.0.0.0 0.0.0.0 2.2.2.2 track 1
R1(config)# ip route 0.0.0.0 0.0.0.0 3.3.3.3 10
The track number keyword and argument combination specifies that the static route will be installed only if the state of the configured track object is up. Hence if the track status is down the secondary route will be used to forward all the traffic.
Please rate the helpfull posts.
Regards,
Naidu.

Static routes, ISDN & different remote IP addresses

Scenario:
My client has 4 sites situated around an ISP MPLS cloud. All 4 CE routers connect to ISP PE equipment via different access circuits (See attached diagram).
The central site has Cisco 2800 router with 10M LES circuit into MPLS cloud (FastEthernet i/f) and ISDN BRI i/f for incoming calls from 3 remote sites.
The 3 remote sites are Cisco 1800 routers all with ISDN dial-out i/fs and 1 site has numbered X21 serial link into MPLS cloud, whilst other 2 sites have IP unnumbered DSL circuits.
Problem:
1. Routing on the 4 routers is by static routes only, as ISP does not permit routing protocol.
2. Central router does not know if the remote DSL & X21 circuits have gone down, as they are all access circuits into MPLS cloud.
3. Central router (2800) needs floating static routes to change so that packets route via ISDN when remote sites dial in, but these are proving problematic to configure, as both the ISDN and FastEther i/fs show as up on the 2800 under normal operation. So the routes stay as the higher weighted route all the time, regardless of whether the remote has dialled in or not.
The remote routers (3) can dial in fine when their Serial or ATM interfaces go down (using backup command on i/fs). I have tried using floating static routes on the central router using 10.1.0.0/29 addresses assigned to the 4 ISDN interfaces, but the floating static remains up all the time, as the interface on the central router stays up all the time (as expected). The ISDN static route therefore stays in the routing table all the time, even when there is no ISDN call into the central site. The config on the central router is as follows:
interface BRI0/1/0
ip address 10.1.0.1 255.255.255.248
encapsulation ppp
isdn switch-type basic-net3
ppp authentication chap
ip route 172.16.2.0 255.255.255.0 10.1.0.2
ip route 172.16.2.0 255.255.255.0 10.0.0.1 200
ip route 172.16.3.0 255.255.255.0 10.1.0.3
ip route 172.16.3.0 255.255.255.0 10.0.0.1 200
ip route 172.16.4.0 255.255.255.0 10.1.0.4
ip route 172.16.4.0 255.255.255.0 10.0.0.1 200
The only way I think I can get around this problem in a simple manner is to have floating static routes with higher weights assigned to completely different IP addresses than the local ISDN interface. In the past I have seen that async modems dialing into a PRI circuit appear as directly connected in the routing table of an AS5300 (and work), even though they may be different network addresses than the PRI Dialer i/f address. An example of the static routes on the central router would be as follows:
ip route 172.16.2.0 255.255.255.0 2.2.2.2 (Route to site 1 only when ISDN backup is invoked)
ip route 172.16.2.0 255.255.255.0 10.0.0.1 200 (Route to site 1 under normal conditions, i.e when remote has NOT dialled central via ISDN)
ip route 172.16.3.0 255.255.255.0 3.3.3.3 (Route to site 2 only when ISDN backup is invoked)
ip route 172.16.3.0 255.255.255.0 10.0.0.1 200 (Route to site 2 under normal conditions, i.e when remote has NOT dialled central via ISDN)
ip route 172.16.4.0 255.255.255.0 4.4.4.4 (Route to site 3 only when ISDN backup is invoked)
ip route 172.16.4.0 255.255.255.0 10.0.0.1 200 (Route to site 3 under normal conditions, i.e when remote has NOT dialled central via ISDN)
Questions:
1. Has anyone experienced this type of problem across multiple access circuits?
2. Has anyone tried to implement different IP addresses at the remote ends of an ISDN network? (See diagram below) I want to try /32 addresses on the 4 routers, e.g 1.1.1.1, 2.2.2.2, 3.3.3.3 and 4.4.4.4. (Dont have time to lab test this solution)
3. Can anyone suggest a simple solution?

What you want is object tracking, which will resolve this problem.
This technology sets up an object that pings a remote address. You use a route map to force the ping out of the interface that appears to remain up, in this case the MPLS main interface.
When a link fails somewhere, the object no longer gets a response and transitions to the down state.
You can use a static route that tracks the object to become active, this will be used to activate your local ISDN.
This was described in Packet Magazine 2ndQ 2004, here:
http://www.cisco.com/web/about/ac123/ac114/downloads/packet/packet/apr04/pdfs/apr04.pdf
Read the article about Static and Policy Routing Enhancements, its excellent and should help you out.
Another way would be to build a GRE based VPN over the existing MPLS network, have you considerd that?
Andy

How do you Redistribution EIGRP into OSPF and maintain a distance of 250 for a static route?

Ok, I have scoured the forums long enough and have to post. The design is below. I moved a firewall to our new data center, which required adding some static routes for VPN connections and broadband backups. To minimize the amount of static routes I redistribute static into EIGRP with a route-map and prefix-list.
My problem is the next part of my network. When the data leaves my 56128's it hits an edge device connecting to our dark fiber. On this edge device I am running OSPF onto the dark fiber, then redistribute some EIGRP subnets into OSPF and again all is well.
Everything works up until the point the redistributed routes hit my RIB at my main data center where I am running IBGP. IBPG is run between our MPLS router and core for all our remote sites. When my backup route from the 56128's hits the cores, it supersedes the BGP route because the AD route O E2 [110/20] is lower than the BGP AD B [200/0]. Given the configuration below what can be done to remedy this? Oh when I redistribute I can only change the AD for the backup routes, all other routes should stay the same.
56128's where my static routes are:
ip route 192.168.101.0/24 192.168.30.77 name firewall 250
router eigrp 65100
redistribute static route-map Static-To-Eigrp
route-map Static-To-Eigrp permit 10
match ip address prefix-list Static2Eigrp
ip prefix-list Static2Eigrp seq 2 permit 192.168.101.0/24
Edge device:
router eigrp 65100
network 172.18.0.5 0.0.0.0
network 172.18.0.32 0.0.0.3
network 172.18.0.36 0.0.0.3
redistribute ospf 65100 metric 2000000 0 255 1 1500
redistribute static metric 200000 0 255 1 1500 route-map STATICS_INTO_EIGRP
passive-interface default
no passive-interface Port-channel11
no passive-interface Port-channel12
eigrp router-id 172.18.0.5
router ospf 65100
router-id 172.18.0.5
log-adjacency-changes
redistribute eigrp 65100 subnets route-map EIGRP_INTO_OSPF
passive-interface default
no passive-interface GigabitEthernet1/0/1
no passive-interface GigabitEthernet1/0/2
no passive-interface GigabitEthernet2/0/1
no passive-interface GigabitEthernet2/0/2
network 172.18.0.0 0.0.255.255 area 0
ip prefix-list EIGRP_INTO_OSPF seq 5 permit 172.18.0.0/16 le 32
ip prefix-list EIGRP_INTO_OSPF seq 10 permit 192.168.94.0/29 le 32
ip prefix-list EIGRP_INTO_OSPF seq 15 permit 192.168.26.32/29 le 32
ip prefix-list EIGRP_INTO_OSPF seq 20 permit 192.168.30.72/29 le 32
ip prefix-list EIGRP_INTO_OSPF seq 25 permit 192.168.20.128/25 le 32
ip prefix-list EIGRP_INTO_OSPF seq 26 permit 192.168.101.0/24 le 32 <- Backup Route for MPLS Remote Office
route-map EIGRP_INTO_OSPF permit 10
match ip address prefix-list EIGRP_INTO_OSPF

So in the case of a /24. If it were say broken up into /25's? From our remote sites we are using aggregate-address summary-only. Not sure how I would advertise a more specific route via BGP, sorry.
I didnt have this problem until I moved my firewalls. They plugged into the cores where IBGP was running and the static never kicked in unless the bgp route disappeared. I guess I could use my static redistribution for my VPN sites and use statics across the cores for the handful of backup links I have.

Configuring static routes at the network edge

We have some Cisco 1750 routers at the edge of our network which are running RIP. We were advised to use static routes on the router, since there was only one route (across a WAN link) for traffic to go from the hub connected to the router, as RIP would only waste the limited bandwidth to the router. We posted this problem previously and got a response which stated :You could set up a default static route on your edge router, run RIP on your internal routers in order to propagate the default, but block the RIP to the outside.
On your edge router, make a default route to your external link. Keep RIP running as before, but add the line redistribute static in your rip configuration. That will get the default route propagated.
Now to stop the RIP on the external interface: If the link is on a different major IP network to your internal network, you can simply not include it in the network commands under rip. But if it is in the same network, then RIP will be enabled on the interface, so you will have to add passive-interface xxxxx, where xxxxx refers to the interface carrying your external link,
Alternatively, you could define your default route using the ip default-network command. This will get propagated automatically into the RIP even without the redistribute command.
We tried it, the problem is that the router is unreachable, via the serial or Ethernet, although if connected to the router via console port, with the configuration screen , you are able to ping external locations, and are able to telnet into the router, but he PC's on the Ethernet side of the router cant see the network.
Assistance\Advice requested.
attached you wll find , the actual reply , and a copy of some info from our work file.

Ernie
I have looked at the config that you posted and I see several issues. The serial interface on Salvage is 172.20.2.2. Your message indicates that it is connected via serial to a 3640 which your message seems to indicate is 172.20.1.4. But that makes the 3640 on a different subnet. Connections over a serial link should be in the same subnet on both ends. (The exception to that is when you are using the ip unnumbered feature - which you are not). I suspect that part of your problem is that the routers do not see themselves on a connected subnet. When you run RIP over the link it can compensate for that to some degree. But when you stop RIP the problem has impact.
Also I see that you have a static default route as Kevin suggested. And in RIP you have redistribute static. But there is no default metric defined. To redistribute into RIP you need a default metric. Another aspect of the problem with the default route is that the next hop for the default route is 172.20.1.4, but without RIP running I believe that Salvage has no idea how to get to that address. You can confirm this by doing show ip route 172.20.1.4 on Salvage. I suspect that you will get an error about route not in table.
Beyond these issues I believe that there is a larger problem of misunderstanding. When I look at your original post in this thread it talks about not running RIP over the serial link. And when I read Kevin's response the first paragraph is describing not running RIP over the serial interface when it says do static default on your edge router and run RIP on your internal router. If you are not running RIP over the serial interface then I see no reason to run RIP on Salvage at all. There is one piece of this that Kevin did not address. If you do not run RIP over the serial link then how does the 3640 know about the Ethernet subnet at Salvage. I believe that the answer is that the 3640 needs to configure a static route to 172.20.27.0 with the 1750 serial interface as the next hop. And if there are other routers that the 3640 communicates with via RIP then the 3640 needs to redistribute static into RIP (remembering to have a default metric).
If you address these issues I believe that you will have connectivity from the central network to the remote subnet on Salvage.
HTH
Rick

Cisco ASA static route Administrative Distance

Hello Dear Engineers,
In Cisco ASA 8.2(5) version I configured Static Route Floating with different Administrative Distances (for example, 10) , but IOS cannot accept this parameter. for verifying, show route command result shows administrative distance as 1 .
Configuration example:
ip route 10.0.0.0 255.255.255.0 192.168.1.1 1 track 1
ip route 10.0.0.0 255.255.255.0 192.168.2.1 10
S 10.0.0.0 255.255.255.0 [1/0] via 192.168.2.1, outside2
Is this the bug of the IOS, or may-be I misconfigured something?
Thanks in advance.

Hi Samir,
Even Pix 8.0 version shows the correct ad value defined..... might be that would be a bug or misconfiguration from your end.
pixfirewall(config-if)# 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 1.1.1.2 to network 0.0.0.0
C    1.1.1.0 255.255.255.0 is directly connected, out1
C    2.2.2.0 255.255.255.0 is directly connected, out2
S*   0.0.0.0 0.0.0.0 [1/0] via 1.1.1.2, out1
pixfirewall(config-if)# shut
pixfirewall(config-if)# 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 2.2.2.2 to network 0.0.0.0
C    2.2.2.0 255.255.255.0 is directly connected, out2
S*   0.0.0.0 0.0.0.0 [100/0] via 2.2.2.2, out2
pixfirewall(config-if)#
Regards
Karthik

Default static route and Null 0

Hi Everyone,
Need to clear some doubts for below setup
Switch 3550A is connected to Internet Router and has OSPF nei relationship with it.
3550A#                      sh run int fa0/11
Building configuration...
Current configuration : 272 bytes
interface FastEthernet0/11
description OSPF LAN Connection to 2691 Router Interface Fas 0/1
no switchport
ip address 192.168.5.2 255.255.255.254
sh ip route shows
3550A#sh ip route
Gateway of last resort is 192.168.5.3 to network 0.0.0.0
O*E2 0.0.0.0/0 [110/1] via 192.168.5.3, 20:39:56, FastEthernet0/11
3550A#
All is working fine.
For testing purposes i config below static route on 3550A
ip default-network 192.168.1.0
ip route 192.168.1.0 255.255.255.0 Null0
After above change
3550A#           sh ip route
Codes: 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
Gateway of last resort is not set
S*   192.168.1.0/24 is directly connected, Null0
O*E2 0.0.0.0/0 [110/1] via 192.168.5.3, 20:38:38, FastEthernet0/11
Now i can not ping to internet as below
3550A#ping 4.2.2.2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 4.2.2.2, timeout is 2 seconds:
Success rate is 0 percent (0/5)
When we ping from Switch then source IP is always the Outside interface IP right?
So in this case Switch is using which IP as source?
Ping to internet is not working as default network is set to 192.168.1.0 and all request goes to this IP and then it goes to
Null interface right?
Extended ping works fine as below
3550A#ping
Protocol [ip]:
Target IP address: 4.2.2.2
Repeat count [5]:
Datagram size [100]:
Timeout in seconds [2]:
Extended commands [n]: y
Source address or interface: 192.168.5.2
Type of service [0]:
Set DF bit in IP header? [no]:
Validate reply data? [no]:
Data pattern [0xABCD]:
Loose, Strict, Record, Timestamp, Verbose[none]:
Sweep range of sizes [n]:
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 4.2.2.2, timeout is 2 seconds:
Packet sent with a source address of 192.168.5.2
Success rate is 100 percent (5/5), round-trip min/avg/max = 76/79/80 ms
Second thing to confirm is this ping works because 192.168.5.2 is directly connected to Internet Router interface?
Regards
MAhesh

Hi Mahesh,
When we ping from Switch then source IP is always the Outside interface IP right?
That is correct. By default it is always the outgoing interface on the device unless you specify it differently.
Ping to internet is not working as default network is set to 192.168.1.0 and all request goes to this IP and then it goes to
Null interface right?
That is correct. Null0 can't be used as next-hop.
Second thing to confirm is this ping works because 192.168.5.2 is directly connected to Internet Router interface?
No, that is because 192.168.5.0/30 is NATed. Remember 192.168.x.x address is a private segment and cannot access the Internet unless NAT is used.
HTH
Reza

Advertise implicit-null label for static routes

Hi, I want to ask if there is any way to change the label or stop adveritise label for an static route. Normally LDP advertises an Implicit Null label for directly connected routes. We want to do similar thing for static routes.
We need to do this is because somehow we need to do rate-limit on the PE interface connecting to the core network instead of the interface connecting to CE. As the incoming packets still got labelled, the rate-limit is skipped. So we want to stop the PE creates label for the static routes or advertises them with implicit null label. Thanks in advance.

Calvin,
Bear in mind that if you only enter the "no mpls ldp advertise-label" command, LDP will stop propagating all labels, which might not ba what you want. If you selectively want to propagate certain labels, then you need to also use "mpls advertise label for " as Shivlu suggested.
Regards,

Check for Null in Mediator Static Routing filter

Using Expression Builder for Mediator component how can I check the values for NULL in a particular XML element. In my case the XSD is
<xs:complexType name="OdsCadDataSet">
<xs:choice>
<xs:element name="odsCadCase" type="OdsCadCase" minOccurs="0"
maxOccurs="1"/>
<xs:element name="odsCadEvent" type="OdsCadEvent" minOccurs="0"
maxOccurs="1"/>
<xs:element name="odsCadUnitStatus" type="OdsCadUnitStatus"
minOccurs="0" maxOccurs="1"/>
</xs:choice>
</xs:complexType>
I want to check in expression builder of mediator whether odsCase, odsCadEvent, odsCadUnitStatus is been processed. I have three static routing for each element and plan to put filter which checks is odsCadCase is null and so forth. How to have this use case.
Thanks
Edited by: user5108636 on 28/06/2010 00:15

helo, i have same problem here...
I have a xsd:choice on request like this:
<message>
<properties>
<property name="tracking.compositeInstanceId" value="80003"/>
<property name="tracking.ecid" value="0000J1MQVAZBDC^5lVg8yZ1DtZWJ000T5r"/>
<property name="transport.http.remoteAddress" value="10.106.17.137"/>
</properties>
<parts>
<part name="request">
<ns1:parametrosConsultaGuia>
<ns1:guiaCompensacaoRequest>
<ns1:anoGuia>2011</ns1:anoGuia>
<ns1:numeroGuia>314</ns1:numeroGuia>
<ns1:codigoFatoGerador>6</ns1:codigoFatoGerador>
<ns1:codigoPorte>77011</ns1:codigoPorte>
</ns1:guiaCompensacaoRequest>
<ns1:guiaComplementarRequest>
<ns1:codigoEntidade/>
<ns1:classeEmbarcacao/>
<ns1:codigoPorte/>
<ns1:codigoAssunto/>
<ns1:fatoGerador/>
<ns1:numeroTransacaoInternet/>
</ns1:guiaComplementarRequest>
<ns1:guiaDesarquivamentoRequest>
<ns1:codigoAssunto/>
<ns1:idPessoa/>
</ns1:guiaDesarquivamentoRequest>
<ns1:guiaDividaAtivaRequest>
<ns1:numeroDebito/>
<ns1:codigoUsuario/>
</ns1:guiaDividaAtivaRequest>
<ns1:guiaNormalRequest>
<ns1:codigoEntidade/>
<ns1:codigoAssunto/>
<ns1:fatoGerador/>
<ns1:numeroTransacaoInternet/>
</ns1:guiaNormalRequest>
<ns1:guiaReferenciaRequest>
<ns1:numeroGuiaPai/>
<ns1:anoGuiaPai/>
<ns1:codigoEntidade/>
<ns1:classeEmbarcacao/>
<ns1:codigoAssunto/>
</ns1:guiaReferenciaRequest>
<ns1:guiaRemanescenteRequest>
<ns1:numeroDebito/>
<ns1:codigoUsuario/>
</ns1:guiaRemanescenteRequest>
<ns1:guiaMultaRequest>
<ns1:codigoEntidade/>
<ns1:dataVencimento/>
<ns1:valorMulta/>
<ns1:percentualDesconto/>
<ns1:percentualAcrescimo/>
</ns1:guiaMultaRequest>
</ns1:parametrosConsultaGuia>
</part>
</parts>
</message>
I tried everything to check if some of the requests are filled but allways mediator returns null:
03/06/2011 13:50:42MensagemEvaluation of xpath condition "string-length($in.request/guia:guiaRequest/guia:parametrosConsultaGuia/guia:guiaReferenciaRequest) > 0" resulted false
<payload>
Atividade03/06/2011 13:50:42MensagemonCase "GuiaCompensacao.getGuiaCompensacao"
03/06/2011 13:50:42MensagemEvaluation of xpath condition "$in.request/guia:guiaRequest/guia:parametrosConsultaGuia/guia:guiaCompensacaoRequest != ''" resulted false
<payload>
Atividade03/06/2011 13:50:42MensagemonCase "GuiaRemanescenteService.getGuiaRemanescente"
03/06/2011 13:50:42MensagemEvaluation of xpath condition "string-length($in.request/guia:guiaRequest/guia:parametrosConsultaGuia/guia:guiaRemanescenteRequest) > 0" resulted false
<payload>
Atividade03/06/2011 13:50:42MensagemonCase "GuiaMultaService.gerarBoleto"
03/06/2011 13:50:42MensagemEvaluation of xpath condition "string-length($in.request/guia:guiaRequest/guia:parametrosConsultaGuia/guia:guiaMultaRequest) > 0" resulted false
<payload>
Atividade03/06/2011 13:50:42MensagemonCase "GuiaDividaAtiva.getGuiaDividaAtiva"
03/06/2011 13:50:42MensagemEvaluation of xpath condition "string-length($in.request/guia:guiaRequest/guia:parametrosConsultaGuia/guia:guiaDividaAtivaRequest) > 0" resulted false
<payload>
Atividade03/06/2011 13:50:42MensagemonCase "GuiaDesarquivamento.getGuiaDesarquivamento"
03/06/2011 13:50:42MensagemEvaluation of xpath condition "string-length($in.request/guia:guiaRequest/guia:parametrosConsultaGuia/guia:guiaDesarquivamentoRequest) > 0" resulted false
<payload>
Atividade03/06/2011 13:50:42MensagemonCase "GuiaComplementarService.gerarBoleto"
03/06/2011 13:50:42MensagemEvaluation of xpath condition "string-length($in.request/guia:guiaRequest/guia:parametrosConsultaGuia/guia:guiaComplementarRequest) > 0" resulted false
<payload>
Atividade03/06/2011 13:50:42MensagemonCase "GuiaNormalService.gerarBoleto"
03/06/2011 13:50:42MensagemEvaluation of xpath condition "string-length($in.request/guia:guiaRequest/guia:parametrosConsultaGuia/guia:guiaNormalRequest) > 0" resulted false
<payload>

Problems setting up static routing

HI
I'm having a problem setting up static routing. I keep getting the message "invalid static route". I have an E1550 router and my frimware is up to date. I have tried a few different gateway addresses ie 192.168.1.1, 127.0.0.1 and my router's address on the net, but I keep getting the same message. Has anyone else had this problem and been able to fix it?

I think the E1550 router supports LAN to LAN routing provided that you have two local networks. If you only have a plain modem and the E1550, I believe you can't do Static routing on that type of setup. Found this link that might help: http://kb.linksys.com/Linksys/ukp.aspx?vw=1&docid=12a84336a124498eb5d6f0204b85191e_17589.xml&pid=80&...

Is there a way to add a static route in an Ipod touch ?

I am trying to get the ipod touch to configure correctly for our wireless network.
The wireless side does not provide DNS or DHCP directly . Rather this is done from a different
subnet . This assists to a small extent with our wirless security in that the attacker must also know
routing address and DNS and DHCP addresses to steal web access. In windows or Linux this can be done
by route add (DHCP IP Address) netmask 255.255.255.255 (gateway IP address)
and route add (DNS IP Address) netmask 255.255.255.255 (gateway IP address)
and manually specifying the DNS and DHCP addresses. Even if i manually enter the
the IP address without a simple static route I will not get DNS services across the gateway.
I am no apple expert but route add has been in use since the internet was still on 2 wheels
surely this can still be done ?
Thanks in advance

hi!
have you seen javax.swing.JMenuItem ?
and have a look into
http://java.sun.com/docs/books/tutorial/uiswing/components/menu.html
:)

Setting up static routing in sa520. Im stuck.

Hello,
I finally got my cisco router and all excited about it i tried to set it up. Everything went fine until i wanted a local machine to get its own IP adress that is reachable from the outside.
Basicly i used static IP setting in the wan/ip4v menu. This worked great and with the router assigning dhcp too all computers.
Now all the local computers has internet connection and they share one ip adress on the outside.
As for where im stuck. I have a xserve with 2 networkcards. It runs a FTP server which we use local but we also have customers needing to reach it from the outside. The local FTP works but im having difficulties assigning a outside IP too it. Our ISP has provided 5 different ipadresses.
I have tried to do this in 2 different ways where the second way is preferable.
first try:
Use the optional port as a second wan. give it the same settings as the first wan got but another ip-adress.
Then connect the xserves outside network card directly too that wan port and use dhcp. This did not work.
second try:
Assign a static routing from the wan2(optional port) too the local ipadress for the xserve.
Can someone elaborate on how this should be done?
Thank you.
Edit:
Later today i will try this firewall rule.
http://bildr.no/view/580301
Basicly i want to forward any connections from wan2 too 192.168.1.33 which is my server. Does that look correct?

Thank you for your quick reply.
Im using version 1.1.21.
Im actully quite sure that its a user problem rather then firmware error. It´s the first time i evern touch a Cisco router and i havn´t done that much networking.
I can show you how i did it on my xserve. Maybe you can elaborate on how i can do it the same way.
    redirect_port
            proto
            tcp
            targetIP
            192.168.1.50
            targetPortRange
            80
            aliasIP
            77.40.XXX.220
            aliasPortRange
            8888
Basicly it says push whatever trafic from ip 77.40.xxx.220 too 192.168.1.50 on the local network.
How can i do the same thing on my cisco router? It´s a NAT ip-forward rule.
Edit:
Screenshot shows what i have been trying.
I have chosen optional wan which is set to use another external IP adress but this does not work. It would be so much easier if i could just type in the external IP adress there and use the same gateway, dns as the main WAN.
Added config aswell.
Thank you.

Redistributing Floating Static route

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