Here are the answers to yesterday's Cisco certification questions! I'll be adding ONT and ISCW questions over the next few weeks!

CCNA:

A frame comes into a switch on port fast0/1. The switch does a lookup on the destination MAC, and sees that the destination is also found off fast 0/1. What action(s) will be taken?

A. flooded

B. filtered

C. forwarded

D. unicast

E. broadcast

F. multicast

Answer: B. If the source port and destination port for the frame are the same, the switch filters the frame - that is, the frame is dropped.



CCNP / BSCI:

The default OSPF cost is 1 for which of the following interface types?

A. Token Ring

B. T1 serial line

C. Fast Ethernet

D. ATM

E. FDDI

Answer: C, D, E. The default OSPF cost is "1" for 100 MBPS Ethernet, ATM, and FDDI.


CCNP / BCMSN:

Short answer: New Cisco switches assign a 10,000 MBPS port a speed of ____________.

Answer: Originally assigned a cost of 1, ports running at 10,000 MBPS - also expressed as 10 GBPS - are assigned a port cost of 2.


See you later today with more free Cisco practice questions!

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