Here are the answers to Friday night's CCNA and CCNP practice exam questions! All Friday questions are short answer!

CCNA:

What are EIGRP's three tables?

Answer: Route, Topology, and Neighbor.

CCNP / BSCI:

You have a three-area OSPF deployment, each with three routers. No other protocols are involved. One network is a hub-and-spoke network only; the other two areas are broadcast segments only. How many ASBRs are in the entire OSPF area?

Answer: None. The topologies described do not matter - if there's no other protocol involved, there can be no redistribution, and therefore there are no ASBRs.


CCNP / BCRAN:

A server in a server farm using TCP Load Distribution goes down. What protocol will this feature use to notify the NAT router of this server going down?

Answer: None. That's one of the drawbacks to TCP Load Distribution.


CCNP / BCMSN:

Switch port fast 0/10 is configured with Root Guard. A superior BPDU is received on that port. What will happen?

Answer: When a superior BPDU is received on a port protected with Root Guard, the port will be placed into root-inconsistent state. This will prevent a switch found off that port from becoming the root bridge.

CCNP / CIT:

What exactly is "helped" by the command ip helper-address?

Answer: Eight UDP protocols are helped. These protocols are translated into unicasts by the router, allowing them to reach the address specified by ip helper-address.

See you later tonight with another batch of Cisco CCNA and CCNP certification exam practice questions!

To your Cisco certification success,

Chris Bryant
CCIE #12933
www.thebryantadvantage.com