CCNA 2.9.b: Port Aggregation Protocol (PaGP)

Overview: Port Aggregation Protocol (PAgP) is another option when configuring EtherChannels Study Notes: PAgP is a Cisco proprietary protocol It uses the multicast address of 01-00-0C-CC-CC-CC Channel mode must be set to “auto” or “desirable” to specify a PAgP port-channel Auto – Enable PAgP only if a PAgP device is detected Desirable – Enable PAgP […]