IP interface configuration task list
120
SmartWare Software Configuration Guide
10 • IP interface configuration
Example:
Create IP interfaces
The procedure illustrated below assumes that you would like to create an IP interface named
lan
Use the fol-
lowing commands in administrator configuration mode.
node>enable
node#configure
node(cfg)#context ip router
node(ctx-ip)[router]#interface lan
node(if-ip)[lan]#
Deleting an IP interface
Almost every configuration command has a
no
form. In general, use the
no
form to disable a feature or func-
tion. Use the command without the
no
keyword to re-enable a disabled feature or to enable a feature that is
disabled by default.
Deleting an existing interface in the IP context is often necessary.
Mode:
Context IP
Example:
Delete IP interfaces
The procedure below assumes that you would like to delete an IP interface named
external
. Use the following
commands in IP context configuration mode.
List the existing interfaces:
node(ctx-ip)[router]#interface <?>
<interface> New interface
lan Existing interface
wan Existing interface
external Existing interface
internal Existing interface
Delete the interfaces named
eth3
with the
no interface
command:
node(ctx-ip)[router]#no interface external
List the interfaces again to check if the appropriate interface was deleted:
node(ctx-ip)[router]#interface <?>
<interface> New interface
lan Existing interface
wan Existing interface
internal Existing interface
Step
Command
Purpose
1
node
(ctx-ip)[router]#no interface
name
Deletes the existing interfaces
name