Two 3825s won't talk to each other
We have two 3825s, and I'm struggling to get them to talk to each other. Interface GigabitEthernet0/0/0 (A HWIC-1GE-SFP with a
1000Base-T SFP) on each router is connected to the other with a tested straight cable - changing it to crossover makes no difference.router1: interface GigabitEthernet0/0/0 description Connection to router2 ip address 10.0.0.1 255.255.255.252 negotiation auto
router2: interface GigabitEthernet0/0/0 description Connection to router1 ip address 10.0.0.2 255.255.255.252 negotiation auto
And a bit of output showing the line is up:
router1#show ip interface brief | include 0/0/0 GigabitEthernet0/0/0 10.0.0.1 YES manual up down
router2#show ip interface brief | include 0/0/0 GigabitEthernet0/0/0 10.0.0.2 YES manual up down
Now the problem - neither router can ping each other, and even though I believe these should show up as connected routes, they do not:
router2#show ip route | include 10.0.0 router2#
router1#show ip route | include 10.0.0 router1#
Can anyone let me know if there's anything else I can provide that will help, or ideally tell me what I'm doing wrong?
read more and respond »Posted 5 years ago by BigDaveKelly in Cisco Systems
