IBM ADSL Bridge/ Router Heritage - Manual (Page 89)

7-24 Command Sets for Command Line Interface
Configuration saving saves the interface configuration.
Example:
DSL> ip device
# type dev file IP address
device ether ether //nice mtu 1500 192.168.2.1
device vlane ether //lane mtu 1500 192.168.55.1
DSL> ip device add loop loop 127.0.0.1
Change will have no effect until after config save and restart.
DSL> ip device delete vlane
Change will have no effect until after config save and restart.
DSL> ip device
# type dev file IP address
device ether ether //nice mtu 1500 192.168.2.1
device vlane ether //lane mtu 1500 192.168.55.1 # DELETED
device loop loop - mtu 2048 127.0.0.1 # ADDED
Additions/deletions will have no effect until after config
save and restart.
4. disable
Syntax:
disable []
Description:
Disables all interfaces, or just a specified interface.
Example:
DSL> ip disable vlane
DSL> ip device
# type dev file IP address
device ether ether //nice mtu 1500 192.168.2.1
device vlane ether //lane mtu 1500 192.168.55.1 # DISABLED
5. enable
Syntax:
enable [ [mtu ] []]
Description:
Enables all interfaces, or just a specified interface. Can also be used to
set the MTU and IP address on an interface when enabling it (or
change them on an interface that is already enabled); see the
“device” command for details on these.
Configuration saving saves the MTU and IP addresses, but not the
disabled/enabled state.
Example:
DSL> ip enable vlane 192.168.56.3
ip/vlane: IP address 192.168.56.3