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


CCNA Exam:

Starting from the center and going outward, the three layers of the Cisco three-layer hierarchical model are the ____________, ____________, and ____________ layers.

Answer: Core, Distribution, Access.


CCNP Certification / BSCI Exam:

A BGP route displays a code of "?". What does this most likely mean?

A. The route is corrupt.

B. The route is being computed by BGP's routing algorithm and should be available in just a moment.

C. The route was learned by BGP via redistribution.

D. The route was discovered by BGP with no help from another protocol.

Answer: C. The BGP origin code "?" indicates a route learned via redistribution.



CCNP Certification / BCMSN Exam:

Short answer: For what purpose is VMPS used?

Answer: VLAN Management Policy Server is used to dynamically assign VLANs to hosts.


CCNP Certification / ONT Exam:

Identify the true statements regarding RED.

A. It helps to prevent TCP Global Synchronization.

B. It is a cause of TCP Global Synchronization.

C. RED takes a proactive approach to dropping packets when congestion occurs.

D. RED waits until the queue is full before dropping packets.

Answer: A, C. Random Early Detection (RED) helps to prevent global synchronization, and it does take a proactive approach to congestion - that's where the "early" comes in!

I'll see you later today with more CCNA and CCNP practice questions!

To your success,

Chris Bryant

CCIE #12933

http://www.thebryantadvantage.com/

Lots More Free CCNA And CCNP Questions On The Website!

I've posted quite a few sets of CCNA and CCNP questions on the main site, dealing with topics from Frame Relay to ISDN to multi-area OSPF. You can see them all from the main Tutorials page - check under the "Most Recent" section to see them all.

http://www.thebryantadvantage.com/Tutorials.htm