Ok going to keep this on the simple side. Running esx 5.5 and vCenter 5.5. The ports on the switch are configured with channel-group # mode active, no I am not using a vDistributed Switch. What would happen if I changed them to the recommended config of channel-group # mode on? Yes this is a production environment and it has been this way for a long time.....surprised the consultant I brought into the setup our environment missed this. Everything else is like what is described in VMware KB: Sample configuration of EtherChannel / Link Aggregation Control Protocol (LACP) with ESXi/ESX and Cisco/H…. I just am unsure what to expect when I make this change.
Jason
