I have ACS SE Quanta 1113, have configured login authentication on a router using TACACS+.
But cannot login to the router remotely. when telneting to the router, i don't event get the username/password prompt. it shows three error messages: "Authentication failed"
on the ACS log report, the following message is displayed:
03/06/2007,11:56:28,Authen failed,,Default Group,,(Default),Key Mismatch,,,,172.16.1.3,,,,,,DGFP-NAS,
PS: By-the-way authentication to ACS 4.0 for Windows worked fine.
Thanks in advance