Interface g1/0/XSwithport mode trunkSwithport trunk allowed vlans allChannel group 1 mode onRepeat for other interfaces to be added to the etherchannel.Interface Po1Swithport mode trunkSwithport trunk allowed vlans allSent from Cisco Technical Suppor...
Which IOS release are you using? Cross stack LACP only works after a certain 12.x release. Other than that, configure in the usual way for LACP. It will be disruptive though, the interfaces will bounce.Sent from Cisco Technical Support Android App
Always beware of native vlan issues when mixing vendors, if necessary create an unused vlan on the Cisco and mark it native.Sent from Cisco Technical Support Android App
I had the topology in GNS3 and also a physical lab. Out of all of the CCNP exams I would say that this one would be least interesting via training center etc. I don't believe that troubleshooting can be taught in a week (or however long it is run ov...