mac

48
is not configured, the users login the switch via RADIUS/TACACS method and works
under common mode.
Example: Configure the telnet authentication mode to RADIUS.
Switch(config)#authorization line vty exec radius
1.2.7 terminal length
Command: terminal length <0-512>
terminal no length
Function: Set columns of characters displayed in each screen on terminal; the ―terminal
no length‖ cancels the screen switching operation and display content once in all.
Parameter: Columns of characters displayed in each screen, ranging between 0-512 (0
refers to non-stop display).
Command mode: Admin Mode.
Default: Default columns is 25.
Usage guide: Set columns of characters displayed in each screen on terminal, so that
the-More-message will be shown when displayed information exceeds the screen. Press
any key to show information in next screen. 25 columns by default.
Example: Configure treads in each display to 20.
Switch#terminal length 20
1.2.8 terminal monitor
Command: terminal monitor
terminal no monitor
Function: Copy debugging messages to current display terminal; the ―terminal no
monitor‖ command restores to the default value.
Command mode: Admin Mode.
Usage guide: Configures whether the current debugging messages is displayed on this
terminal. If this command is configured on telnet or SSH clients, debug messages will be
sent to that client. The debug message is displayed on console by default.
Example:
Switch#terminal monitor
1.2.9 telnet
Command: telnet [vrf <vrf-name>] {<ip-addr> | <ipv6-addr> | host <hostname>}
[<port>]