3Com S7906E - Switch, Руководство по настройке

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To do… Use the command… Remarks
Enter system view
system-view
—
Enable the SSH server function ssh server enable
Required
Disabled by default
Configuring the User Interfaces for SSH Clients
An SSH client accesses the device through a VTY user interface. Therefore, you need to configure the
user interfaces for SSH clients to allow SSH login. Note that the configuration takes effect only for
clients logging in after the configuration.
Follow these steps to configure the protocols for the current user interface to support:
To do… Use the command… Remarks
Enter system view system-view —
Enter user interface view of one
or more user interfaces user-interface vty number
[ ending-number ]
—
Set the login authentication
mode to
scheme
authentication-mode scheme
Required
By default, the authentication
mode is
password .
Configure the user interface(s)
to support SSH login
protocol inbound { all | ssh }
Optional
All protocols are supported by
default.
z
For detailed information about the authentication-mode and protocol inbound commands, refer
to User Interface Commands of the System Volume.
z
If you configure a user interface to support SSH, be sure to configure the corresponding
authentication method with the authentication-mode scheme command.
z
For a user interface configured to support SSH, you cannot change the authentication mode. To
change the authentication mode, undo the SSH support configuration first.
Configuring a Client Public Key
This configuration task is only necessary for SSH users using publickey authentication.
For each SSH user that uses publickey authentication to login, you must configure the client’s DSA or
RSA host public key on the server, and configure the client to use the corresponding private key.