Question 630
A campus engineer sees this Ethernet aggregation condition: An EtherChannel carrying VLAN 10 has one member set as an access port and another as a trunk. Which statement or response is technically correct?
Explanation
Correct Answer
EtherChannel needs homogeneous Layer 2 settings; conflicting access/trunk roles prevent reliable bundling.
Incorrect Answers
This choice does not follow the observed LACP/port-channel state and would not correct the specified condition.
That explanation does not distinguish this option. “Only enable BPDU filtering on the access member” is an alternative action, but it does not by itself establish the outcome required in this case.
That explanation does not distinguish this option. “Assign a unique /32 loopback to each physical member” is an alternative action, but it does not by itself establish the outcome required in this case.