Here are the answers to yesterday's practice questions.
CCNA:
Short answer: What port number does TFTP use?
Trivial File Transfer Protocol uses port 69.
CCNP / BSCI:
You're redistributing RIP routes into an OSPF domain. You want to summarize the RIP routes as seen by the other OSPF speakers. What is the most appropriate command to use in this situation?
A. area range
B. area 0 stub
C. area 0 nssa
D. area 0 stub no-summary
E. summary-address
The appropriate command here is summary-address. The router performing the redistribution is an ASBR, and for this particular situation the summary-address command is the only proper one to use. The area range command is used for inter-area OSPF route summarization.
CCNP / BCMSN:Which of the following is a best practice for installing a switch into a network?
A. Make sure it has no revision number.
B. Make sure the revision number is one.
C. Make sure the revision number is zero.
D. Make sure the revision number is a non-zero value, but it doesn't have to be one.
Answer: C. Always make sure the VTP revision number is set to zero.
CCNP / BCRAN:
The broadband option asymmetrical DSL is best described by which of the following? Choose two.
A. Bandwidth should be split evenly between uploads and downloads.
B. More bandwidth should be available for downloads than uploads.
C. More bandwidth should be available for uploads than downloads.
D. A phone will be able to use the ADSL line when users are on the Internet.
E. A phone will be able to use the ADSL line, but users must be disconnected from the ISP.
F. A phone cannot be used on the ADSL line under any circumstances.
Answer: B, D. ADSL makes the assumption that the end user will download more often than upload, so more bandwidth will be available for downloads. A phone can use the same line while users are on the 'Net.
To your Cisco certification success,
Chris Bryant
CCIE #12933
www.thebryantadvantage.com
CCNA:
Short answer: What port number does TFTP use?
Trivial File Transfer Protocol uses port 69.
CCNP / BSCI:
You're redistributing RIP routes into an OSPF domain. You want to summarize the RIP routes as seen by the other OSPF speakers. What is the most appropriate command to use in this situation?
A. area range
B. area 0 stub
C. area 0 nssa
D. area 0 stub no-summary
E. summary-address
The appropriate command here is summary-address. The router performing the redistribution is an ASBR, and for this particular situation the summary-address command is the only proper one to use. The area range command is used for inter-area OSPF route summarization.
CCNP / BCMSN:Which of the following is a best practice for installing a switch into a network?
A. Make sure it has no revision number.
B. Make sure the revision number is one.
C. Make sure the revision number is zero.
D. Make sure the revision number is a non-zero value, but it doesn't have to be one.
Answer: C. Always make sure the VTP revision number is set to zero.
CCNP / BCRAN:
The broadband option asymmetrical DSL is best described by which of the following? Choose two.
A. Bandwidth should be split evenly between uploads and downloads.
B. More bandwidth should be available for downloads than uploads.
C. More bandwidth should be available for uploads than downloads.
D. A phone will be able to use the ADSL line when users are on the Internet.
E. A phone will be able to use the ADSL line, but users must be disconnected from the ISP.
F. A phone cannot be used on the ADSL line under any circumstances.
Answer: B, D. ADSL makes the assumption that the end user will download more often than upload, so more bandwidth will be available for downloads. A phone can use the same line while users are on the 'Net.
To your Cisco certification success,
Chris Bryant
CCIE #12933
www.thebryantadvantage.com
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