Welcome! Here are the answers to Monday's Cisco certification exam practice questions!


CCNA Certification:

Fill in the blank: You are configuring a switch that is not currently the root for VLAN 23, but you want to make it the root switch. You do not want to set a specific priority. The command is ____________ .

Answer: SW1(config)#spanning vlan 23 root primary


CCNP Certification / BSCI Exam:

Short answer: A BGP route reflector receives a route from a nonclient peer. To what routers will the RR send this route?

Answer: When an RR receives routes from nonclient peers, that route is reflected to the RR's clients only.


CCNP Certification / BCMSN Exam:

Identify the correct statements regarding DHCP Snooping.

A. All ports are trusted by default.

B. All ports are untrusted by default.

C. DHCP Snooping is enabled by default.

D. DHCP Snooping is disabled by default.

E. The switch running DHCP Snooping acts as a DHCP Server as well.

F. The switch running DHCP Snooping is not required to be the DHCP Server.

Answers: B, D, F. DHCP Snooping is disabled by default. Once enabled, all ports are considered untrusted. The switch running DHCP Snooping will most likely not be the DHCP Server and is not required to be.


CCNP Certification / ONT Exam:

Identify the true statements regarding Priority Queueing.

A. There are four predefined queues.

B. There are 16 predefined queues.

C. The default queue packet limits cannot be changed.

D. The default queue packet limits can be changed.

E. PQ avoids packet starvation.

F. Packet starvation is a real danger when running PQ.

Answers: A, D, F. There are 4 predefined queues - High, Medium, Normal, Low. The size of the queues can be changed with the queue-limit command. PQ does not use round-robin transmission, so packet starvation is a danger.


See you later today with more questions and answers, and anything else I can come up with! ;)

To your certification exam success,

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

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