3Com Router 3031, Command Reference Manual

Page: 141 / 838

SSH Configuration Commands 141
Description
Using the protocol inbound command, you can specify the protocols supported by
the current user interface.
By default, the system supports all the protocols, that is, Telnet and SSH.
When the command is used to specify the protocols supported by the current user
interface and SSH is enabled, SSH is still unavailable if the rsa key of the local
router is not configured. The configuration result will take effect at the next login
request.
If SSH is configured as the protocols supported by the current user interface, you
should configure the corresponding authentication method as
authentication-mode local or authentication-mode scheme default (using AAA) to
ensure the successful login. If the authentication method is configured as
authentication-mode password and authentication-mode none, the configuration
of protocol inbound ssh will fail.
For the related command, see user-interface vty.
Example
Disable the Telnet function of vty0 to vty4 and only support the SSH function.
[3Com] user-interface vty 0 4
[3Com-ui-vty0-4] protocol inbound ssh
Disable the Telnet function of vty0 and only support the SSH
function.
[3Com] user-interface vty 0
[3Com-ui-vty0] protocol inbound ssh
public-key-code begin Syntax
public-key-code begin
View
Public key view
Parameter
None
Description
Using the public-key-code begin command, you can enter the edit view of public
key.
Before using this command, you must use the rsa peer-public-key command to
specify one key name. After the public-key-code begin command is input, the
system enters the edit view of public key and you can input the key data. When
the key data are input, the space can exist between characters and you can press
enter key to continue the data input. The public key configured must be the hex