Posts Tagged ‘lacp’


In this tutorial we will Learn  how to  configure verify and troubleshoot LACP (Link Aggregation or Ether Channel). Actually Link Aggregation or Ether Channel is a technology very similar to PAgP which allows two or more than two physical ports to combine and provide a new third single logical port which results in high availability and increased bandwidth. In below topology diagram you can see two switches switch0 and switch1 having ports fa0/1 and fa0/2.Using LACP we can bind these two ports to form a single logical port.

Remember LACP is open standard as defined by IEEE 802.3ad standard.
LACP(link aggregation control protocol) have two working mode port one is acive mode and other is passive mode.Passive is equivalent of the PAGP auto and active is equivalent to PAGP desirable mode.

You can also Read:

Configure Ether Channel Manually.
Configuer Ether Channel using PAgP.

lacp

 

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