Terminal Access Controller Access-Control System Plus (TACACS+) is a protocol
developed by Cisco and released as an open standard beginning in 1993.
Although derived from TACACS, TACACS+ is a separate protocol that handles
authentication, authorization, and accounting (AAA) services.
tac_plus server is a major rewrite of the original Cisco source code.
For more information see http://www.shrubbery.net/tac_plus/,
a reference manual for the configuration file is available at
An easier TACACS+ configuration can be done with
The appliance includes
to manage the password file