3com 8807 참조 가이드

C

HAPTER

 56: SSH T

ERMINAL

 S

ERVICE

 C

ONFIGURATION

 C

OMMANDS

# Exit the public key view and save the configuration.

<SW8800> system-view

 

System View: return to User View with Ctrl+Z.

 

[SW8800] rsa peer-public-key sw8800003

 

RSA public key view: return to System View with "peer-public-key end".

 

[3Com-rsa-public-key] peer-public-key end

 

[SW8800] 

protocol inbound { all | pad | ssh | telnet }

VTY user interface view

all: Supports all protocols, including Telnet and SSH.

ssh: Supports the SSH protocol only, and does not support the Telnet protocol.

telnet: Supports the Telnet protocol only, and does not support the SSH protocol.

Use the protocol inbound command to specify the protocol supported by the 
current user interface.

By default, all protocols are supported.

This configuration takes effect at the next login. Note that after enabling SSH by 
this command, you still cannot log in through SSH if the client RSA key is not 
configured.

c 

■

If the supported protocol configured in the user interface is SSH, make sure to 
configure the corresponding authentication mode to authentication-mode 
scheme (using AAA authentication mode).

■

If the authentication mode is configured as authentication-mode password 
or authentication-mode none, the configuration of protocol inbound ssh 
will fail; contrarily, if a user interface is configured to support the SSH protocol, 
you will fail to configure authentication-mode password and 
authentication-mode none.

Related command: user-interface vty.

# Set VTY 0 to 4 to support the SSH protocol only.

<SW8800> system-view

 

System View: return to User View with Ctrl+Z.

 

[SW8800] user-interface vty 0 4

 

[3Com-ui-vty0-4] protocol inbound ssh 

# Disable the Telnet function of VTY 0 and make it support SSH only.