3Com 10014299 manual Configure EXECLogin Authentication

526CHAPTER 37: CONFIGURING TERMINAL ACCESS SECURITY

Configure a user	local-user user-nameservice-type
	type	[ password	cipher password ]
Delete a user	undo	local-user	user-name

By default, no user is configured.

Configuring User Login All users who access a router through a terminal are called terminal users. 3Com Authentication routers divide terminal users into five types:

■Asynchronous port terminal user

■X.25 PAD calling user

■Console port user

■Dumb terminal user

■Telnet terminal user

3Com routers now support command line interpreters that access terminals from four types of interfaces:

■Remote X.25 PAD

■Asynchronous dialing port (working in interactive mode)

■Local console port

■Dumb terminal access mode

■Local/remote Telnet terminal

Perform the following configurations in system view.

Table 596 Configure EXECLogin Authentication

Operation	Command
Configure login authentication of terminal	login async
user from asynchronous port
Cancel login authentication of terminal	undo login async
user from asynchronous port
Configure login authentication of terminal	login con
user from Console port
Cancel login authentication of terminal	undo login con
user from Console port
Configure login authentication to dumb	login hwtty
terminal access user
Cancel terminal user login authentication	undo login hwtty
to dumb terminal access user
Configure login authentication to remote	login pad
X.25 PAD calling user
Cancel login authentication to remote	undo login pad
X.25 PAD calling user
Configure login authentication of terminal	login telnet
user via telnet
Cancel login authentication of terminal	undo login telnet
user via telnet

EXEC Configuration The following examples demonstrate how to configure login authentication for:

Example