Configuring EtherChannels
This example shows how to verify the configuration of port channel interface 2 after the LAN ports have
been configured:
Router# show etherchannel 12 port-channel
Port-channel: Po12
------------
Age of the Port-channel
Logical slot/port
GC
Port state
Protocol
Router#
Configuring the LACP System Priority and System ID
The LACP system ID is the combination of the LACP system priority value and the MAC address of the
router.
To configure the LACP system priority and system ID, perform this task:
Command
Step 1
Router(config)# lacp system-priority
priority_value
Router(config)# no lacp system-priority
Step 2
Router(config)# end
Step 3
Router# show lacp sys-id
This example shows how to configure the LACP system priority:
Router# configure terminal
Router(config)# lacp system-priority 23456
Router(config)# end
Router(config)#
This example shows how to verify the configuration:
Router# show lacp sys-id
23456,0050.3e8d.6400
Router#
The system priority is displayed first, followed by the MAC address of the router.
Cisco 7600 Series Router Cisco IOS Software Configuration Guide—12.1E
13-10
Port-channels in the group:
----------------------
= 04d:18h:58m:50s
= 14/1
Number of ports = 0
= 0x00000000
HotStandBy port = null
= Port-channel Ag-Not-Inuse
=
PAgP
Chapter 13
Purpose
(Optional for LACP) Valid values are 1 through 65535.
Higher numbers have lower priority. The default is 32768.
Reverts to the default.
Exits configuration mode.
Verifies the configuration.
Configuring EtherChannels
78-14064-04