Which command allows you to verify the encapsulation type (CISCO or IETF) for a Frame Relay link?

Which command allows you to verify the encapsulation type (CISCO or IETF) for a Frame Relay link?
A . show frame-relay lmi
B . show frame-relay map
C . show frame-relay pvc
D . show interfaces serial

View Answer

Answer: B

Explanation:

Explanation: map will show frame relay encapsulation (cisco or ietf)

http://www.cisco.com/en/US/docs/ios/12_2/wan/command/reference/wrffr4.html#wp1029343

"show frame-relay map" will show frame relay encapsulation type (CISCO or IETF)