H3C H3C S5100-SI, Руководство по эксплуатации, Страница: 587 / 830

1-6
Table 1-2 Complete the following tasks to configure the SSH server:
Task Remarks
Configuring the User Interfaces for
SSH Clients
Required
Preparation
Configuring the SSH Management
Functions
Optional
Version
Configuring the SSH Server to Be
Compatible with SSH1 Clients
Optional
This task determines which SSH
versions the server should support.
By default, the SSH server is
compatible with SSH1 clients.
Key Configuring Key Pairs Required
Authentication
Creating an SSH User and Specifying
an Authentication Type
Required
Authorization
Specifying a Service Type for an SSH
User on the Server
Optional
By default, an SSH user can use the
service type of
stelnet .
Configuring the Public Key of a Client
on the Server
z
Not necessary when the
authentication mode is
password .
z
Required when the authentication
mode is
publickey .
Assigning a Public Key to an SSH
User
z
Not necessary when the
authentication mode is
password .
z
Required when the authentication
mode is
publickey .
Data exchange
Exporting the Host Public Key to a File
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.
The SSH server needs to cooperate with an SSH client to complete the interactions between them. For
SSH client configuration, refer to Configuring the SSH Client .
1.1.1 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.
Table 1-3 Follow these steps to configure the device user interface for SSH clients:
To do... Use the command... Remarks
Enter system view system-view —