Wide Area Networks - Technical MCQs

Q1:

You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection?

A Router(config-if)#encapsulation frame-relay q933a

B Router(config-if)#encapsulation frame-relay ansi

C Router(config-if)#encapsulation frame-relay ietf

D Router(config-if)#encapsulation frame-relay cisco

ANS:C - Router(config-if)#encapsulation frame-relay ietf

If you have a Cisco router on one side of a Frame Relay network and a non-Cisco router on the other side, you would need to use the Frame Relay encapsulation type of IETF. The default is Cisco encapsulation, which means that a Cisco router must be on both sides of the Frame Relay network.