Qtech QSW-3200-28FC [19/136] Remove user name

+7(495) 797-3311www.qtech.ru

Москва, Новозаводская ул., 18, стр. 1

Caution: User name supports case insensitivity while password doesn’t support case

sensitivity.

For example:

! Modify the privilege of administrator «QTECH» to be 1,and password to be 1234

QTECH(config)#username QTECH privilege 1 password 0 1234

1.2.5. Remove user name

System administrator admin can use following command to remove user name in global

configuration mode

no username username

Username is the user name to be deleted.

For example:

! Remove user QTECH

QTECH(config)#no username QTECH

1.2.6. View system user information

View user list, and input show username command or show usename [ username ] command

in any configuration mode to display information of all users.

For example:

! Display information of user QTECH

QTECH(config)#show username QTECH

1.3. Remote authentication of administrator

After authentication, user’s default privilege is normal user. Only when there is Service-Type

field in authentication accepting packet the value of which is Administrative, user’s privilege is

administrator.

Caution: Admin user only supports local database authentication

1.3.1. Start RADIUS remote authentication

Use following command in globa configuration mode:

muser { local | { radius radiusname { pap | chap } [ local ] } }

It can be configured to authenticate only by RADIUS remote authentication or by local

database authentication after no response of RADIUS server caused by failing connection.

1.3.2. Display authentication configuration

Use following command to display authentication configuration.

show muser

1.4. Ways of managing switch

System provides following ways of management:

 By hyper terminal accessing command-line interface (CLI)

 By telnet managing system

 By SNMP managing software management system