Refer to the exhibit. Routers R1 and R2 have been configured with their respective LAN interfaces.
The two circuits are operational and reachable across WAN.
Which command set establishes failover redundancy if the primary circuit goes down?

Drag and chop the TCP/IP protocols from the left onto their primary transmission protocols on the right.

Drag and Drop Question
Drag and drop the statements about access-point modes from the left onto the corresponding modes on the right.

Refer to the Exhibit.

After the switch configuration the ping test fails between PC A and PC B Based on the output for switch 1.
which error must be corrected?

Refer to the exhibit.

Which action is expected from SW1 when the untagged frame is received on the GigabitEthernet0/1 interface?