Cisco IE 3000, Руководство по настройке программного обеспечения

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13-8
Cisco IE 3000 Switch Software Configuration Guide
OL-13018-03
Chapter 13 Configuring Interface Characteristics
Using Interface Configuration Mode
•
All interfaces defined 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 enter multiple ranges in a command.
This example shows how to use the interface range global configuration command to set the speed on
ports 1 to 2 to 100 Mb/s:
Switch# configure terminal
Switch(config)# interface range gigabitethernet1/1 - 2
Switch(config-if-range)# speed 100
This example shows how to use a comma to add different interface type strings to the range to enable
Fast Ethernet ports 1 to 3 and Gigabit Ethernet ports 1 and 2 to receive flow-control pause frames:
Switch# configure terminal
Switch(config)# interface range fastethernet1/1 - 3, gigabitethernet1/1 - 2
Switch(config-if-range)#
flowcontrol receive on
If you enter multiple configuration commands while you are in interface-range mode, each command is
executed as it is entered. The commands are not batched and executed after you exit interface-range
mode. If you exit interface-range configuration mode while the commands are being executed, some
commands might not be executed on all interfaces in the range. Wait until the command prompt
reappears before exiting interface-range configuration mode.
Configuring and Using Interface Range Macros
You can create an interface range macro to automatically select a range of interfaces for configuration.
Before you can use the
macro keyword in the interface range macro global configuration command
string, you must use the define interface-range global configuration command to define the macro.
Beginning in privileged EXEC mode, follow these steps to define an interface range macro:
Use the no define interface-range macro_name global configuration command to delete a macro.
Command Purpose
Step 1 configure terminal Enter global configuration mode.
Step 2
define interface-range macro_name
interface-range
Define the interface-range macro, and save it in NVRAM.
•
The macro_name is a 32-character maximum character string.
• A macro can contain up to five comma-separated interface
ranges.
•
Each interface-range must consist of the same port type.
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.