tacacs

TACACS+ daemon from pro-bono

tac_plus is a TACACS+ daemon. It provides Cisco Systems routers and access servers with authentication, authorisation and accounting services. This version is a major rewrite of the original Cisco source code. Key features include: - NAS specific host keys, prompts, enable passwords - NAS- and ACL-dependent group memberships - Flexible external backends for user profiles (e.g. via PERL scripts or C; LDAP (including ActiveDirectory), RADIUS and others are included ) - Connection multiplexing (multiple concurrent NAS clients per process) - Session multiplexing - Scalable, no limit on users, clients or servers - CLI context aware. At the time of writing this, no other TACACS+ daemon is. - Both IPv4 and IPv6 are fully supported. - Compliant to latest TACACS+ protocol specification (draft 1.78)