From: William (wdoyle123@xxxxxxxx)
Date: Fri Feb 15 2002 - 14:54:38 GMT-3
I cannot get EIGRP authentication to work between two eigrp neighbors. I have
followed CCO config guide to the letter. Reconfigured insuring no spaces after
the password, yet I still get the following. BTW, when authentication is not
on neigborships are established and all is well.
Any thoughts appreciated...thanks
2d02h: EIGRP: received packet with MD5 authentication
2d02h: EIGRP: ignored packet from 172.16.26.2 opcode = 5 (invalid
authentication)
2d02h: EIGRP: Dropping peer, invalid authentication
2d02h: EIGRP: received packet with MD5 authentication
2d02h: EIGRP: ignored packet from 172.16.26.2 opcode = 1 (invalid
authentication)
2d02h: EIGRP: Dropping peer, invalid authentication
Following are the slimmed down router configs:
R2:
key chain r2key
key 1
key-string r6r2
interface TokenRing0
ip address 172.16.26.2 255.255.255.0
ip authentication mode eigrp 100 md5
ip authentication key-chain eigrp 100 r2key
ring-speed 16
router eigrp 100
redistribute isis level-1-2 metric 2000 1000 255 1 1500
network 172.16.26.0 0.0.0.255
auto-summary
eigrp router-id 172.16.26.2
no eigrp log-neighbor-changes
R6:
key chain r6key
key 1
key-string r6r2
interface TokenRing0
ip address 172.16.26.6 255.255.255.0
ip authentication mode eigrp 100 md5
ip authentication key-chain eigrp 100 r6key
ring-speed 16
router eigrp 100
passive-interface Loopback6
network 10.6.6.0 0.0.0.255
network 172.16.26.0 0.0.0.255
no auto-summary
eigrp router-id 172.16.26.6
no eigrp log-neighbor-changes
This archive was generated by hypermail 2.1.4 : Thu Jun 20 2002 - 13:46:24 GMT-3