GS-4012F/4024 User’s Guide
Chapter 41 Command Examples 278
Figure 176 no port-access-authenticator Command Example
41.7.5 no ssh
Syntax:
no ssh key <rsa1|rsa|dsa>
no ssh known-hosts <host-ip>
no ssh known-hosts <host-ip> [1024|ssh-rsa|ssh-dsa]
where
An example is shown next.
• Disable the secure shell RSA1 encryption key.
• Remove the remote host with IP address 172.165.1.8 from the list of known hosts.
• Remove the remote host with IP address 172.165.1.9 and with an SSH-RSA encryption
key from the list of known hosts.
Figure 177 no ssh Command Example
41.8 interface Commands
These are some commonly used commands that belong to the interface group of
commands.
ras(config)# no port-access-authenticator
ras(config)# no port-access-authenticator 1,3-5 reauthenticate
ras(config)# no port-access-authenticator 1,6-7
key <rsa1|rsa|dsa>
Disables the secure shell server encryption key. Your switch
supports SSH versions 1 and 2 using RSA and DSA
authentication.
known-hosts <host-ip>
Remove specific remote hosts from the list of all known hosts.
known-hosts <host-ip>
[1024|ssh-rsa|ssh-dsa]
Remove remote known hosts with a specified public key (1024-
bit RSA1, RSA or DSA).
ras(config)# no ssh key rsa1
ras(config)# no ssh known-hosts 172.165.1.8
ras(config)# no ssh known-hosts 172.165.1.9 ssh-rsa
