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

CCNA:

Short answer: What is the dotted decimal equivalent of the following?

01101101 11110001 00010101 10101010

Answer: 109.241.21.170.


CCNP / BSCI:

Area 34 is a stub area, with R3 as the ABR and R4 and R5 also in the stub. To make the area a total stub area, the command no-summary is needed on how many routers?

A. 0

B. 1

C. 2

D. 3

Answer: B. You only need the area 34 stub no-summary command on the ABR. The other routers must be configured with area 34 stub. You could put no-summary on R4 and R5 in this case and it wouldn't hurt anything, but it's not necessary.


CCNP / BCRAN:

Which of the following are optional Frame Relay LMI extensions?

A. virtual circuit status message

B. simple flow control

C. global addressing

D. multicasting

Answer: B, C, D.


CCNP / BCMSN:

Short answer: Users are complaining of slow access to network services when they first log in to the network. Some are having problems receiving their dynamically assigned IP addresses. What Cisco switching feature can help, and where should it be applied?

Answer: Our old buddy portfast can help here. By configuring portfast on the switch ports connected to the end users, network access will be faster and this should will help the hosts get their IP addresses via DHCP in a more efficient manner.


CCNP / CIT:

Short answer: What command is used to debug ISDN BRI's D-channel at L3?

Answer: debug isdn q931. Debug the D-channel at L2 with debug isdn q921.


See you in just a few minutes with even more Cisco certification exam practice questions and answers!

To your Cisco certification success,

Chris Bryant
CCIE #12933
www.thebryantadvantage.com