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[nsp] HSRP stops responding with route-map
Hi, I have two routers that have an HSRP process running. As soon as I
apply a route map to the interfaces, the HSRP process stops working and
they both become active. Here's an example of the configurations.


Router 1:

interface FastEthernet0/0.64
description Segment Corpo 1
encapsulation isl 64
ip address 10.166.64.2 255.255.254.0
ip policy route-map net-corpo
standby 1 priority 110
standby 1 preempt
standby 1 ip 10.166.64.1
!
access-list 110 permit ip 10.166.64.0 0.0.1.255 any
!
route-map net-corpo permit 10
match ip address 110
set ip next-hop 10.199.99.1
!


Router 2:

interface FastEthernet0.64
description Segment Corpo 1
encapsulation isl 64
ip address 10.166.64.3 255.255.254.0
no ip redirects
ip policy route-map net-corpo
standby 1 priority 100
standby 1 ip 10.166.64.1
!
access-list 110 permit ip 10.166.64.0 0.0.1.255 any
!
route-map net-corpo permit 10
match ip address 110
set ip next-hop 10.199.99.1


Thanks,

Stephane
RE: [nsp] HSRP stops responding with route-map [ In reply to ]
Never tried this, but...

It appears that your route-map is rewriting the HSRP packets before they get
to the HSRP process on the router.

You should be able to redo ACL 110 starting with a DENY for source IP's
10.166.64.2 and 10.166.64.3.
As a sanity check, you might want to deny 10.166.64.1 as well.
Then your blanket permit statement should follow.

Hope this helps,
Ken W

-----Original Message-----
From: Stephane Gingras [mailto:stephane.gingras@cgi.com]
Sent: Thursday, August 22, 2002 9:38 AM
To: cisco-nsp@puck.nether.net
Subject: [nsp] HSRP stops responding with route-map


Hi, I have two routers that have an HSRP process running. As soon as I
apply a route map to the interfaces, the HSRP process stops working and
they both become active. Here's an example of the configurations.


Router 1:

interface FastEthernet0/0.64
description Segment Corpo 1
encapsulation isl 64
ip address 10.166.64.2 255.255.254.0
ip policy route-map net-corpo
standby 1 priority 110
standby 1 preempt
standby 1 ip 10.166.64.1
!
access-list 110 permit ip 10.166.64.0 0.0.1.255 any
!
route-map net-corpo permit 10
match ip address 110
set ip next-hop 10.199.99.1
!


Router 2:

interface FastEthernet0.64
description Segment Corpo 1
encapsulation isl 64
ip address 10.166.64.3 255.255.254.0
no ip redirects
ip policy route-map net-corpo
standby 1 priority 100
standby 1 ip 10.166.64.1
!
access-list 110 permit ip 10.166.64.0 0.0.1.255 any
!
route-map net-corpo permit 10
match ip address 110
set ip next-hop 10.199.99.1


Thanks,

Stephane


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