For TELNET landing, does NE80E/40E/80/40 support TACACS authentication?
NE80E/40E/80/40 supports HWTACACS and it can be used with standard TACACS. The software of NE80E/40E/80/40 based on VRP5 support the authentication.
Note: HWTACACS is safety protocol based on TACACS (RFC1492) with stronger function. It is similar to RADIUS. It realizes AAA function through the communication of "client-server" mode and HWTACACS server. It can be used for PPP and VPDN (Virtual Private Dial Network) access users and authentication, authority and accounting of login users.Compared with RADIUS, HWTACACS has more reliable transmission and encryption and applies to safety control.