H3C S5500-HI Switch Series, Руководство по базовой конфигурации

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For more information, see Security Configuration Guide .
When users adopt the scheme mode to log in to the device, the level of the commands that the users can
access depends on the user privilege level defined in the AAA scheme.
• When the AAA scheme is local, the user privilege level is defined by the authorization-attribute
level level command.
•
When the AAA scheme is RADIUS or HWTACACS, the user privilege level is configured on the
RADIUS or HWTACACS server.
For more information about AAA, RADIUS, and HWTACACS, see Security Configuration Guide .
Configuring the SSH client to log in to the SSH server
Configuration prerequisites
You have logged in to the device.
By default, you can log in to the device through the console port without authentication and have user
privilege level 3 after login. For information about logging in to the device with the default configuration,
see “ Configuration requirements .”
Figure 18 Log in to another device from the current device
NOTE:
If the SSH client and the SSH server are not in the same subnet, make sure that the two devices can reach
each other.
Configuration procedure
Follow these steps to configure the SSH client to log in to the SSH server:
To do… Use the command… Remarks
Log in to an IPv4 SSH server ssh2 server
Required
server is the IPv4 address or host
name of the server.
Available in user view
Log in to an IPv6 SSH server ssh2 ipv6 server
Required
server is the IPv6 address or host
name of the server.
Available in user view
NOTE:
You can configure other settings for the SSH client to work with the SSH server. For more information, see
Security Command Reference.