Link aggregation - pagp

[jamesidk41403]

Created a link aggregation on three switches but when i connected my computer to the switches to talk to one another it isnt working. where did i go wrong?

below is my cisco packet tracer information.

[Giuseppe Larosa]

Hello @jamesidk41403 ,

you can use link aggregation between two devices not between three..

The correct design is :

SW 1 -------- po1 ----- SW2 ---- po2 ----- SW3

with SW2 using two different sets of ports for PO1 and PO2

Hope to help

Giuseppe