I understand what you're seeing - this is the same sort of activity I saw, but I was trying to attach to a RAIDUS server on the other end of the tunnell. Are you sure that your aaa-server is set to use the private interface (doesn't make sense but t...

Replying to my own message... with the help of this forum and some help from Cisco, I've resolved this problem. What I had to do is tell the ASA to use the private interface to connect to the server, AND enable the private interface for management a...

I have a very similar problem but on my Cisco ASA. I can authenticate to a local RADIUS server fine, but if I try to authenticate to a remote RADIUS server over an IPSec tunnell, the message never makes it's way to the other side and I get timeouts ...