Hi team
we have 2 nexus switches running HSRP.The catalyst 3750 stack is connected to both Nexus switches.we have around 30 vlans in the network and for for few of the vlans we have configured route map to transfer traffic to specific router instaed of default gateway when the traffic is matched.The Route map is working fine for all the vlans but in single vlan for few users the route map is not working and instead of sending traffic to specific router the traffic is sent to default gateway..
configuration looks to be fine as its working for other vlans as well as for other users in this vlan for which we have problem..
in our troubleshooting we have identified one bug which talks about similar behaviour and the bug id is CSCtn21586 which matches this behaviour..(the software running on the switches is 5.1.3..this switches were not in use for sometime and now for this setup we did testing in lab and during implementation we are facing this issue)..can you please confirm this behaviour..
configuration in the switch is
route-map VLAN-17permit 10
match ip address vlan-17
set ip default next-hop Router IP ==send matching traffic to this router instaed of default route
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interface Vlan17
ip access-group vlan-17-ACL in
no ip redirects
ip address a.b.c.d1/24
ip policy route-map VLAN-17
hsrp 17
preempt
priority 110
ip a.b.c.d
ip dhcp relay address a.b.c.d18
no shutdown
ip access-list vlan-17
10 permit ip a.b.c.0/24 Destination1
20 permit ipa.b.c.0/24 Destination2
30 permit ip a.b.c.0/24 Destination3
40 permit ip a.b.c.0/24 Destination4
can you please confirm if i am hitting same bug..i have tried the workarond of removing the route-map and adding new route-map but still the same is not working...Still few users in this specific vlan are sending traffic to default gateway instaed of sending it to specific router mentioned in route map...other users in this vlan are working properly as per the route map..Other vlans with similar route-map also works fine.
please suggest..
