Hello Paul,
First you should alway set your switch in static mode as 10 or 100 baseT
if your sure the port attach is 10 or 100 BaseT, remove the autosense
mode for those port
Yves Routhier
Paul Montgomery wrote:
>
> Dear Group,
>
> I am experiencing difficulty with implementing HSRP on a couple of 3640s. I
> have set this up using configurations that have been working previously.
> Both routers are connected to Nortel 10/100 autosensing switches (separate
> but in the same stack). I have no VLANs or segmentation set up on the
> switches. I have set up debugging on the standby on both routers. What I see
> is only the outgoing hello packets. I do not see the incoming hello packets,
> consequently both routers think the other is down and therefore takes up
> the active router role. I have tried to do a multicast ping to 224.0.0.2
> which I believe is the multicast group address that HSRP uses without
> success.
>
> I have attached the relevent bits of config below.
>
> If anyone could shed any light on this curious problem I would be most
> grateful.
>
> Standby router
>
> standby-router>#sh standby
> Ethernet0/0 - Group 0
> Local state is Active, priority 100, may preempt, use bia
> Hellotime 3 holdtime 10
> Next hello sent in 00:00:02.556
> Hot standby IP address is 10.10.2.200 configured
> Active router is local
> Standby router is unknown expired
> Standby virtual mac address is 0010.7b44.cf41
>
> interface Ethernet0/0
> ip address 10.10.2.209 255.0.0.0
> no ip redirects
> ip directed-broadcast
> standby use-bia
> standby priority 100
> standby preempt
> standby ip 10.10.2.200
>
> Primary-router>#sh standby
> Ethernet0/0 - Group 0
> Local state is Active, priority 200, may preempt, use bia
> Hellotime 3 holdtime 10
> Next hello sent in 00:00:01.338
> Hot standby IP address is 10.10.2.200 configured
> Active router is local
> Standby router is unknown expired
> Standby virtual mac address is 0030.947e.d480
>
> interface Ethernet0/0
> description *** Local Area Network Segment ***
> ip address 172.31.72.200 255.255.255.0 secondary
> ip address 10.10.2.207 255.0.0.0
> no ip redirects
> ip directed-broadcast
> standby use-bia
> standby priority 200 preempt
> standby ip 45.10.2.200
>
> Paul Montgomery
> Technical Project Manager
> CNE, MCP, CCNA, CCDA
>
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