Console

Enable Telnet: Enables Telnet console.
Telnet TCP port:Telnet sessions are accepted on this port.
Raw mode:The VT100 editing and the IAC protocol are disabled.
Activate echo:The echo setting if not changed by IAC.
Active negotiation:The IAC negotiation is initiated by the server.
Require user login:Username and password are required.
Delay after 3 failed logins:After 3 wrong entries of username or password, the next login attempt is delayed.
Use radius server passwords:Username and password are validated by a Radius Sever.
Use locally stored passwords:Username and password are stored locally