Problem in using PAM-TACACS+ with sshd
 

I am using Linux-PAM-0.77 with pam_tacplus-1.2.9 packages.

There is a problem with session mgmt. The start of a session is logged at the TACACS+ server but the end of session is not logged using ssh. What can be the reason for this?

But using the login, both start and stop of a session are logged at TACACS+

Let me know.

Thanks
Laxmi Narsaiah