Welcome! Here are the answers to Wednesday's CCNA and CCNP questions!

CCNA: Which of the following terms is not associated with Layer 4 of the OSI model?

A. routing

B. switching

C. segments

D. TCP

E. packets

F. UDP

Answers: A, B, E. The terms "routing" and "packets" are associated with the Network layer of the OSI model, layer 3. The term "switching" is associated with the Data Link layer, layer 2. The terms "segments", "TCP", and "UDP" are associated with the Transport layer, layer 4.


CCNP / BSCI:

Short answer: OSPF uses what formula to calculate an interface's cost?

Answer: (100,000,000 / Bandwidth in BPS)



CCNP / BCMSN:

What protocol does VMPS use to listen to client requests?

A. IP

B. TCP

C. UDP

D. SNMP

E. SMTP

Answer: C. VMPS uses UDP to listen to client requests.


Fresh questions later today, including a new A+ tutorial and some other surprises!

To your certification exam success,

Chris Bryant
CCIE #12933
http://www.thebryantadvantage.com