Configuring The User Interfaces For Ssh Clients - 3Com E4500-24 Cli Configuration Manual

Complete the following tasks to configure the SSH server:
Preparation
Key
Authentication
Authorization
Data exchange
Note:
The SSH server needs to cooperate with an SSH client to complete the interactions between them. For
SSH client configuration, refer to

Configuring the User Interfaces for SSH Clients

An SSH client will access the device through a terminal "VTY" user interface. Therefore, you need to
configure the device user interface to accept SSH clients and allow SSH login. Note that the
configuration takes effect at the next login.
Follow these steps to configure the device user interface for SSH clients:
To do...
Enter system view
Enter user interface view of one
or more user interfaces
Configure the authentication
mode as scheme
Task
Configuring the User Interfaces for
SSH Clients
Configuring the SSH Management
Functions
Configuring Key Pairs
Creating an SSH User and Specifying
an Authentication Type
Specifying a Service Type for an SSH
User
Configuring the Public Key of a Client
on the Server
Assigning a Public Key to an SSH
User
Exporting the Host Public Key
Configuring the SSH
Use the command...
system-view
user-interface vty first-number
[ last-number ]
authentication-mode scheme
[ command-authorization ]
Required
Optional
Required
Required
Optional
By default, an SSH user can use the
service type of stelnet.
Not
authentication mode is password.
Required when the authentication
mode is publickey.
Not
authentication mode is password.
Required when the authentication
mode is publickey.
Optional
If a client does not support first-time
authentication, you need to export the
server's public key and configure the
key on the client.
Client.
—
—
Required
By default, the user interface
authentication
password.
1-6
Remarks
necessary when
necessary when
Remarks
mode
the
the
is