Implementing Cisco IP Switched Networks (SWITCH v2-0) (#285)

Refer to the exhibit. An engineer has run the show EtherChannel summary command and the output is displayed. Which statement about the status of the EtherChannel is true?

The EtherChannel is down because of a mismatched EtherChannel protocol
The EtherChannel is operational and is using no EtherChannel protocol
The EtherChannel is down and configured for LACP
The EtherChannel is operational and configured for PAgP
IP Source Guard