If Router A and Router B are connected using serial interface, both of them are running EIGRP.
On Router A, I have configure "ip authentication mode eigrp AS# md5" and "ip authentication key-chain eigrp AS# " under interface configuration mode, also configure the "key chain", "key-string" under global configuration mode. On Router B, I didn't nothing with EIGRP authentication. Router A and B suppose should not be able to set up neighbour relationship, but now Router A and Router can see each other while running "show ip eigrp neighbour", the subnet information of Router A also appear in Router B routing table, and vice versa. Any configuration commands I missed? What debug command I can use to verify the authentication is working or not? Thank you for your input! E.D. ______________________________________________________________________ Post your ad for free now! http://personals.yahoo.ca Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=53513&t=53513 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
