Welcome! Here are the answers to yesterday's CCNA and CCNP certification exam practice questions:

CCNA:

Fill in the blanks: The full command to see all debugs running on the router is ____________ , and the full command to turn off all running debugs is ____________ .

Answer: To see all debugs, run show debug ; to turn them all off at once, run undebug all.


CCNP / BSCI:

A non-routing node on an ISIS network sends how many different ISIS hello types?

A. Zero

B. One

C. Two

D. Three

E. Four

Answer: B. This describes an ISIS End System, and End Systems send only ESH (End System Hello) packets.


CCNP / BCMSN:

What command places a user connecting to a switch via Telnet directly into privileged exec mode?

A. enable

B. login local

C. privilege level 15

D. privilege level 0

Bonus: Where should this command be configured?

Answer: C, and this command should be configured on the VTY lines.


CCNP / BCRAN:

The cable modem has received maintenance messages from the CMTS. What will happen now?

A. The cable modem sends a DHCP reply.

B. The cable modem sends a DHCP request.

C. The CMTS sends a DHCP reply.

D. The CMTS sends a DHCP request.

Answer: A. At this point, the cable modem has achieved L1 and L2 connectivity. To acquire L3 connectivity, the cable modem will now send a DHCP request.


CCNP / CIT:

What command must be used to resolve the following issue?

03:33:20: %DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 172.12.23.3 (Ethernet0) is down: K-value mismatch

A. k-value

B. value k

C. metric weights

D. ip eigrp network point-to-point

E. ip eigrp metrics

Answer: C. The k-weight mismatch can be corrected with the metric weights command.


More Cisco training questions and articles later today - see you then!

To your Cisco certification exam success,

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