User guide

Dimension GS-3012 Gigabit Ethernet Switch
29-10 Command Examples
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.
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 29-19 no ssh Command Example
29.8 interface Commands
These are some commonly used commands that belong to the interface group of commands.
29.8.1 interface
Syntax:
interface
Each interface refers to an Ethernet port on the switch. Commands configured after the interface command
correspond to those ports. Type multiple ports or port ranges separated by a comma. Ranges of port numbers are
typed separated by a dash.
An example is shown next.
Enter the configuration command set.
Enable ports one, three, four and five for configuration.
Begin configuring for those ports.
Figure 29-20 interface Command Example
29.8.2 bpdu-control
Syntax:
bpdu-control <peer|tunnel|discard|network>
where
GS-3012# config
GS-3012(config)# interface 1,3-5
GS-3012(config-interface)#
GS-3012(config)# no ssh key rsa1
GS-3012(config)# no ssh known-hosts 172.165.1.8
GS-3012(config)# no ssh known-hosts 172.165.1.9 ssh-rsa