ZyXEL Communications Dimension GS-3012, User Manual, Page: 231 / 259

GS-3012/GS-3012F User’s Guide
Command Examples 31-9
31.7.4 no port-access-authenticator
Syntax:
no port-access-authenticator
no port-access-authenticator
<port-list> reauthenticate
no port-access-authenticator
<port-list>
where
Disables port authentication on the switch.
<port-list>
reauthenticate
Disables the re-authentication mechanism on the listed port(s).
<port-list>
Disables authentication on the listed ports.
An example is shown next.
Disable authentication on the switch.
Disable re-authentication on ports one, three, four and five.
Disable authentication on ports one, six and seven.
Figure 31-18 no port-access-authenticator Command Example
31.7.5 no ssh
Syntax:
no ssh key <rsa1|rsa|dsa>
no ssh known-hosts <host-ip> <cr>
no ssh known-hosts <host-ip> [1024|ssh-rsa|ssh-dsa]
where
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).
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.
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