3Com WX3000 operation manual Scheme command, Authorization, Protocol inbound all ssh, Telnet

To do…		Use the command…		Remarks
Enter one or more VTY user		user-interface vty	—
interface views		first-number [ last-number ]
				Required
		authentication-mode		The specified AAA scheme
Configure to authenticate				determines whether to authenticate
		scheme [ command-
users locally or remotely				users locally or remotely.
		authorization ]
				Users are authenticated locally by
				default.
Configure the command level				Optional
				By default, commands of level 0 are
available to users logging in		user privilege level level
				available to users logging in to the
to the user interface
				VTY user interfaces.
Configure the supported		protocol inbound { all ssh	Optional
			Both Telnet protocol and SSH
protocol	telnet }
			protocol are supported by default.
Set the commands to be				Optional
executed automatically after		auto-execute command		By default, no command is
a user login to the user		text		executed automatically after a user
interface successfully				logs into the VTY user interface.
Make terminal services				Optional
		shell		Terminal services are available in
available
				all use interfaces by default.
				Optional
Set the maximum number of				By default, the screen can contain
		screen-length screen-length		up to 24 lines.
lines the screen can contain				You can use the screen-length0
				command to disable the function to
				display information in pages.
				Optional
Set history command buffer		history-command max-size		The default history command buffer
size		value		size is 10. That is, a history
				command buffer can store up to 10
				commands by default.
				Optional
				The default timeout time of a user
				interface is 10 minutes.
				With the timeout time being 10
Set the timeout time for the		idle-timeout minutes		minutes, the connection to a user
				interface is terminated if no
user interface		[ seconds ]
				operation is performed in the user
				interface within 10 minutes.
				You can use the idle-timeout0
				command to disable the timeout
				function.

Note that if you configure to authenticate the users in the scheme mode, the command level available to the users logging in to the switching engine depends on the user privilege level level command and

the service-type { ftp lan-access { ssh telnet terminal }* [ level level ] } command, as listed in

Table 3-4.

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