Exam 200-301 topic 1 question 1322 discussion

B is correct

B. enabled by default on all VLANs and interfaces

Why A is not correct: Switch# show mac address-table Vlan Mac Address Type Ports ---- ----------- ---- ----- 100 00a1.b2c3.d4e5 DYNAMIC Gi0/1 100 00a2.b3c4.d5e6 DYNAMIC Gi0/1 200 00b1.c2d3.e4f5 DYNAMIC Gi0/1 200 00b2.c3d4.e5f6 DYNAMIC Gi0/1

Yes, that’s correct. A single port on a network switch can be associated with multiple learned MAC addresses. This is common in scenarios where the port is connected to a switch or hub that has multiple devices behind it. The switch’s MAC address table will have multiple entries for that port, each with a different MAC address corresponding to the devices connected through that intermediary device. This allows the switch to correctly forward frames to any of those devices based on the destination MAC address in the frame. It’s an efficient way to handle traffic in a network with multiple devices.

B is correct, this is a repeated question

Correct Answer is B

its A.