Reference Guide

Link Aggregation Control Protocol | 537
LACP Basic Configuration Example
The screenshots in this section are based on the example topology shown in Figure 27-3. Two routers are
named ALPHA and BRAVO, and their hostname prompts reflect those names.
The sections are:
• Configuring a LAG on ALPHA
• Summary of the configuration on ALPHA
• Summary of the configuration on BRAVO
Figure 27-3. LACP Sample Topology
Configuring a LAG on ALPHA
Alpha(conf)#interface port-channel 10
Alpha(conf-if-po-10)#no ip address
Alpha(conf-if-po-10)#switchport
Alpha(conf-if-po-10)#no shutdown
Alpha(conf-if-po-10)#show config
!
interface Port-channel 10
no ip address
switchport
no shutdown
!
Alpha(conf-if-po-10)#
Gig 2/31
Gig 3/21
Gig 2/32
Gig 3/22
Gig 2/33
Gig 3/23
Port Channel 10
ALPHA
BRAVO