layer 2 or layer 3 issue ? (diagram added)

Unanswered Question
Dec 31st, 2007

Hi everybody,

in order to connect a LAN to 02 redundant routers like the attached diagram, the question is when the port Gi0/1 in 2960 switch is active and Gi0/2 is blocked, all the 03 devices are reachable (respond to ping) and traffic goes through, but when port Gi0/1 is DOWN and the port Gi0/2 is active, the routers are not rechable from 2960 switch and no traffic is possible between switch and routers.

any suggestions ?

thanks.

Attachment: 
I have this problem too.
0 votes
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
tdanetsco Wed, 01/02/2008 - 08:42

happy new year !

i have configured HSRP between the two routers, but the problem is always the same,

any idea.

thanks.

Jon Marshall Wed, 01/02/2008 - 08:44

Hi

Can you post configs of 2 routers and the switch.

Also when you configured HSRP did you make the default-gateway on the switch point to the Virtual IP address you configured under HSRP ?

Jon

Actions

This Discussion