Cisco Systems 3130 User Manual

10-11

Cisco Catalyst Blade Switch 3130 for Dell Software Configuration Guide

OL-13270-01

Chapter 10 Configuring Interface Characteristics

Using Interface Configuration Mode

Use the no define interface-range macro_name global configuration command to delete a macro.

When using the define interface-range global configuration command, note these guidelines:

•

Valid entries for interface-range:

–

vlan vlan-ID - vlan-ID, where the VLAN ID is 1 to 4094

–

gigabitethernet module/{first port} - {last port}, where the module is always 0 (for
nonstacking-capable switches)

gigabitethernet stack member/module/{first port} - {last port}, where the module is always 0
(for stacking-capable switches)

–

tengigabitethernet module/{first port} - {last port}, where the module is always 0 (for
nonstacking-capable switches)

tengigabitethernet stack member/module/{first port} - {last port}, where the module is
always 0 (for stacking-capable switches)

–

port-channel port-channel-number - port-channel-number, where the port-channel-number
is 1 to 48.

Note

When you use the interface ranges 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-range. For example, gigabitethernet1/0/1 - 4 is a valid range; gigabitethernet1/0/1-4 is
not a valid range.

•

The VLAN interfaces must have been configured with the interface vlan command. The show
running-config privileged EXEC command displays the configured VLAN interfaces. VLAN
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 Gigabit Ethernet ports, all 10-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 on
switch 1 and to verify the macro configuration:

Switch# configure terminal

Switch(config)# define interface-range enet_list gigabitethernet1/0/1 - 2

Switch(config)# end

Switch# show running-config | include define

define interface-range enet_list GigabitEthernet1/0/1 - 2

Step 3

interface range macro macro_name

Select the interface range to be configured using the values saved in
the interface-range macro called macro_name.

You can now use the normal configuration commands to apply the
configuration to all interfaces in the defined macro.

Step 4

end

Return to privileged EXEC mode.

Step 5

show running-config | include define

Show the defined interface range macro configuration.

Step 6

copy running-config startup-config

(Optional) Save your entries in the configuration file.

Command

Purpose