Example For Configuring Tty User Interface - Huawei AR2200 Series Configuration Manual

Huawei AR2200 Series Enterprise Routers
Configuration Guide - Basic Configuration
[Huawei-acl-basic-2000] rule deny source 10.1.1.1 0
[Huawei-acl-basic-2000] rule permit source any
[Huawei-acl-basic-2000] quit
[Huawei] user-interface vty 0 14
[Huawei-ui-vty0-14] acl 2000 inbound
Step 3 Set terminal attributes of the VTY user interface.
[Huawei-ui-vty0-14] shell
[Huawei-ui-vty0-14] idle-timeout 30
[Huawei-ui-vty0-14] screen-length 30
[Huawei-ui-vty0-14] history-command max-size 20
Step 4 Set the user priority in the VTY user interface.
[Huawei-ui-vty0-14] user privilege level 15
Step 5 Set the authentication mode and password in the VTY user interface.
[Huawei-ui-vty0-14] authentication-mode password
[Huawei-ui-vty0-14] set authentication password simple huawei
[Huawei-ui-vty0-14] quit
After the VTY user interface is configured, a user authenticated in password mode can log in to
the router by using Telnet or SSH (Stelnet), implementing local or remote maintenance of the
router. For details on how a user logs in to the router, see the
----End
Configuration Files
#
sysname Huawei
#
acl number 2000
rule 5 deny source 10.1.1.1 0
#
user-interface maximum-vty 15
user-interface vty 0 14
acl 2000 inbound
user privilege level 15
set authentication password simple huawei
history-command max-size 20
idle-timeout 30 0
screen-length 30
#
return

4.5.3 Example for Configuring TTY User Interface

This document describes the configurations of the TTY user interface, including physical
attributes, terminal attributes, and user priorities.
Networking Requirements
To initialize configurations of the router or locally maintain the router, a user can log in to the
router through a TTY user interface. To allow the user to log in, you can set attributes of the
TTY user interface.
After a user logs in, if the user takes no action on the router for more than 30 minutes, the
connection between the user and the router is torn down.
Configuration Roadmap
The configuration roadmap is as follows:
Issue 02 (2011-10-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
4 Configuring User Interface
5 Configuring User Login.
54