...
session ip-authentication password { <PASSWORD> | encrypted <ENCRYPTED-TEXT> }
no session ip-authentication
...
session mac-authentication password { <PASSWORD> | encrypted <ENCRYPTED-TEXT> }
[no] session mac-authentication
...
...
session ip-authentication password { <PASSWORD> | encrypted <ENCRYPTED-TEXT> }
no session ip-authentication
...
session mac-authentication password { <PASSWORD> | encrypted <ENCRYPTED-TEXT> }
[no] session mac-authentication
...