RE:EIGRP ROUTING

[dinesh.basam]

i configured EIGRP between two 4506E switces,st

p and hsrp is working fine.but i am getting the err

or messages shown below

Feb  8 06:50:01 GMT: %DUAL-5-NBRCHANGE: EIGRP-IPv4:(355) 355: Neighbor 10.224.2

04.9 (Vlan150) is up: new adjacency

*Feb  8 06:50:19 GMT: %DUAL-5-NBRCHANGE: EIGRP-IPv4:(355) 355: Neighbor 10.224.2

04.25 (Vlan250) is down: interface down

*Feb  8 06:50:19 GMT: %PIM-5-NBRCHG: neighbor 10.224.204.25 DOWN on interface Vl

an250 non DR

*Feb  8 06:50:20 GMT: %DUAL-5-NBRCHANGE: EIGRP-IPv4:(355) 355: Neighbor 10.224.2

04.9 (Vlan150) is down: interface down

*Feb  8 06:50:20 GMT: %PIM-5-NBRCHG: neighbor 10.224.204.9 DOWN on interface Vla

n150 non DR

*Feb  8 06:50:22 GMT: %PIM-5-NBRCHG: neighbor 10.224.204.9 UP on interface Vlan1

50

*Feb  8 06:50:22 GMT: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.224.20

4.9 on interface Vlan150

*Feb  8 06:50:22 GMT: %PIM-5-NBRCHG: neighbor 10.224.204.25 UP on interface Vlan

250

*Feb  8 06:50:22 GMT: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.224.20

4.25 on interface Vlan250

*Feb  8 06:50:26 GMT: %PIM-5-NBRCHG: neighbor 10.224.204.9 DOWN on interface Vla

n150 non DR

[Amit Singh]

What does " show log " reveals? Does it show the link  flapping.If the link is not flapping , there is some communiction problem between the two chassis.

It looks like that this may be the cabling issues. Have you tried swapping the cable?

Cheers,

-amit singh

[burleyman]

If you can post your EIGRP config that would be helpful.

Mike