Configuring Vty User Interface; Configuring Ssh For The Vty User Interface - Huawei AR2200 Series Configuration Manual

Huawei AR2200 Series Enterprise Routers
Configuration Guide - Basic Configuration
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6.4.2 Configuring VTY User Interface

To allow a user to log in to the router by using SFTP, you need to configure attributes of the
VTY user interface.
Context
By default, the user authentication mode in the VTY user interface is password. Therefore, before
a user logs in to the router by using SFTP, the user authentication mode in the VTY user interface
must be set. Otherwise, the user cannot log in to the router.
Other attributes of the VTY user interface in the router, such as terminal attributes and user
priorities, can also be set as needed. These attributes, however, generally do not need to be set
because they have default values.
For detailed settings, see

6.4.3 Configuring SSH for the VTY User Interface

To allow users to log in to the router by using SFTP, you need to configure VTY user interfaces
to support SSH.
Context
By default, user interfaces support Telnet. If no user interface is configured to support SSH,
users cannot log in to the router by using SFTP.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
user-interface [ vty ] first-ui-number [ last-ui-number ]
The VTY user interface is displayed.
Issue 02 (2011-10-15)
Data
(Option) Number of the port monitored by the SSH server
(Option) The interval for updating the key pair on the SSH server
Name of the SSH server,Number of the port monitored by the SSH server,Preferred
encrypted algorithm from the SFTP client to the SSH server,Preferred encrypted
algorithm from the SSH server to the SFTP client,Preferred HMAC algorithm from
the SFTP client to the SSH server,Preferred HMAC algorithm from the SSH server
to the SFTP client,Preferred algorithm of key exchange,Name of the outgoing
interface,Source address
Directory name and File name
Configuring VTY User
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6 Managing File System
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