Even more answers to last week's Cisco CCNA and CCNP practice questions!

CCNA:

Identify the true statements regarding the use of CHAP.

A. The passwords must be the same at each endpoint.

B. The passwords may be different at each endpoint.

C. CHAP runs on PPP only.

D. CHAP runs on HDLC only.

E. CHAP runs on both PPP and HDLC.

Answer: A, C. CHAP requires the passwords to be the same at both endpoints, and CHAP runs only on PPP. Neither PAP nor CHAP can run on HDLC.


CCNP / BSCI:

Which of the following are methods of circumventing the rule of BGP Split Horizon?

A. route reflectors

B. confederations

C. disabling synchronization.

D. changing the next-hop IP address

E. changing the weight attribute

Answers: A, B.


CCNP / BCMSN:

Short answer: What's the valid range of physical channels that can be placed inside an Etherchannel?

Answer: You can place 2 - 8 physical trunks into an Etherchannel.


CCNP / BCRAN:

Identify the main construction steps of a Frame Relay SVC.

A. Call setup

B. Idle

C. DLCI Discovery

D. LMI Leasing

E. Data Transfer

F. Call Termination

Answer: A, B, E, F. SVCs are built and torn down in those four stages.


CCNP / CIT

What is true of the traceroute values protocol and destination?

A. They're both optional.

B. protocol is optional, destination is not.

C. destination is optional, protocol is not.

D. Neither is optional.

Answer: A. This is surprising to many, but you can just run the traceroute command by itself - it'll go into extended traceroute mode, similar to extended ping mode.

See you later this morning with more Cisco CCNA and CCNP practice questions and answers!

To your Cisco certification success,

Chris Bryant
CCIE #12933
www.thebryantadvantage.com