HPCN Unit 1 2

Frame Relay is cheaper than other _____

• LANs

• WANs

• MANs

• Multipoint Networks

Frame Relay networks offer an option called _______

• Voice Over For Relay

• Voice Over Fine Relay

• Voice On Frame Relay

• Voice Over Frame Relay

There are ________ total features of Frame Relay.

• Five

• Seven

• Nine

• Ten

Frame Relay does not provide flow or error control; they must be provided by the ______

• Lower Level Protocol

• Highest Level Protocol

• Upper Level Protocol

• Lowest Level Protocol

5. Frame relay provides error detection at the ______

• physical layer

• data link layer

• network layer

• transport layer

Virtual circuit identifier in frame relay is called _______

• data link connection identifier

• frame relay identifier

• cell relay identifier

• circuit connection identifier

Frame relay has only _______

• physical layer

• data link layer

• physical layer and data link layer

• network layer and data link layer

.____ is a virtual circuit wide area network that was designed in response to demand for a new type of WAN in the late 1980s and early 1990s.

• X.25

• Frame Relay

• ATM

• None of the above

Frame relay Provides _____

• PVC

• SVC

• Either a or b

• neither a nor b

In Frame relay,an address can be ____ bytes

• Only 2

• 2 to 3

• 2 to 4

• none of the above