Here are the answers to Wednesday morning's Cisco CCNA and CCNP practice questions!

CCNA:

What devices typically make up a Frame Relay cloud?

A. Frame Relay switches (DTEs)

B. Frame Relay switches (DCEs)

C. Frame Relay routers (DTEs)

D. Frame Relay routers (DCEs)

Answer: B. A Frame cloud consists of Frame Relay switches, which are DCEs.


CCNP / BSCI:

What is the ISIS equivalent of OSPF's Area 0?

A. The L1 backbone.

B. The L2 backbone.

C. Area 0000.0000.0000

D. There is no equivalent.

Answer: B. The L2 backbone is the rough equivalent of OSPF's Area 0.


CCNP / BCMSN:

Ethernet uses UTP cabling. What's the theoretical length limitation for that cable type?

A. 100 yards

B. 100 meters

C. 100 feet

D. 100 miles

Answer: B. UTP cabling has a length limit of 100 meters.


CCNP / BCRAN:

What pin does the DCE use to send data to the DTE?

A. TxD

B. RxD

C. GRD

D. DTR

E. Pin 2

F. Pin 3

G. Pin 6

H. Pin 20

Answer: B, F. The DCE uses the Receive Data pin - pin 3, generally referred to as RxD - to send data to the DTE.


To your Cisco certification success,

Chris Bryant
CCIE #12933
www.thebryantadvantage.com