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Cisco IE 3010 Switch Software Configuration Guide
OL-23145-01
Chapter 12 Configuring Interface Characteristics
Using Interface Configuration Mode
When using the define interface-range global configuration command, note these guidelines:
• Valid entries for interface-range, depending on port types on the switch:
–
vlan vlan-ID - vlan-ID, where the VLAN ID is 1 to 4094
–
fastethernet module/{first port} - {last port}, where the module is always 0
–
gigabitethernet module/{first port} - { last port}, where the module is always 0
–
port-channel port-channel-number - port-channel-number, where the port-channel-number
is 1 to 24
Note When you use the interface range command with port channels, the first and last
port-channel number must be active port channels.
• You must add a space between the first interface number and the hyphen when entering an
interface-rang.
For example, gigabitethernet 0/1 - 2 is a valid range; gigabitethernet0/1-4 is not.
• The VLAN interfaces must have been configured with the interface vlan command. The show
running-config privileged EXEC command displays the configured VLAN interfaces. VLA N
interfaces not displayed by the show running-config command cannot be used as interface-ranges.
• All interfaces defined as in a range must be the same type (all Fast Ethernet ports, all Gigabit
Ethernet ports, all EtherChannel ports, or all VLANs), but you can combine multiple interface types
in a macro.
This example shows how to define an interface-range named enet_list to include ports 1 and 2 and t o
verify the macro configuration:
Switch# configure terminal
Switch(config)# define interface-range enet_list gigabitethernet0/1 - 2
Switch(config)# end
Switch# show running-config | include define
Switch# define interface-range enet_list gigabitethernet0/1 - 2
This example shows how to create a multiple-inte rface macro named macro1:
Switch# configure terminal
Switch(config)# define interface-range macro1 fastethernet0/1 - 2, gigabitethernet0/1 - 2
Switch(config)# end
This example shows how to enter interface-range configuration mode for the interface-range
macro enet_list:
Switch# configure terminal
Switch(config)# interface range macro enet_list
Switch(config-if-range)#
This example shows how to delete the interface-range macro enet_list and to verify that it was deleted.
Switch# configure terminal
Switch(config)# no define interface-range enet_list
Switch(config)# end
Switch# show run | include define
Switch#