Here are the answers to Wednesday's CCNA, CCNP, and Network+ practice exam questions!
CCNA:
Identify the Frame Relay encapsulation options.
A. Cisco
B. Cisco (the default)
C. IETF
D. IETF (the default)
E. ANSI
F. ANSI (the default)
G. Q933a
H. Q933a (the default)
Answers: B, C. The encapsulation types are Cisco and IETF. Cisco is the default. Q933a and ANSI are both LMI types.
Network+ :
Which of the following are NOT addresses that could be assigned to a PC?
A. 10.7.2.3
B. 10.1.1.254
C. 172.16.254.10
D. 172.33.41.254
E. 239.10.1.1
Answers: E. 239.10.1.1. is a Class D address, reserved for multicasting.
CCNP / BSCI:
Identify the true statement regarding RIP routing update authentication.
A. RIPv1 offers none, RIPv2 offers none.
B. RIPv1 offers none, RIPv2 offers clear-text authentication.
C. RIPv1 and RIPv2 both offer clear-text authentication.
D. RIPv1 offers clear-text authentication, RIPv2 does not.
Answer: B. Actually, RIPv2 offers both clear-text and MD5 authentication.
CCNP / BCMSN:
Classification and marking of data for Quality of Service should be done at what layer of the Cisco switching model?
A. access
B. network
C. data link
D. distribution
E. application
F. core
Answer: A. To make QoS as effective as possible, traffic should be classified and marked as close to the end user as possible, and that means the Access layer.
CCNP / BCRAN:
R1 sends a policy to R2. Every value is a match except the lifetime value; R2's is 45000 seconds, with R1's being 40000 seconds. What is the result?
A. This is not a match.
B. This is a match, and R2's lifetime value will be used.
C. This is a match, and R1's lifetime value will be used.
D. This is a match, and the default lifetime value will be used.
The lifetime value does not have to match, but the recipient's policy lifetime must be less than or equal to the originator's. Since that isn't the case here, this is not a match.
CCNP / CIT:
What feature does the command ip route-cache enable?
A. multicast routing
B. frame caching
C. ip route caching
D. fast switching
E. process switching
Answer: D. ip route-cache enables fast switching.
See you later today with the answers to Thursday's questions, a Network+ exam tutorial on backup methods, and a fresh set of CCNA, CCNP, and Network+ exam questions - and don't forget, Security+ exam questions start next week!
To your certification exam success,
Chris Bryant
CCIE #12933
www.thebryantadvantage.com
CCNA:
Identify the Frame Relay encapsulation options.
A. Cisco
B. Cisco (the default)
C. IETF
D. IETF (the default)
E. ANSI
F. ANSI (the default)
G. Q933a
H. Q933a (the default)
Answers: B, C. The encapsulation types are Cisco and IETF. Cisco is the default. Q933a and ANSI are both LMI types.
Network+ :
Which of the following are NOT addresses that could be assigned to a PC?
A. 10.7.2.3
B. 10.1.1.254
C. 172.16.254.10
D. 172.33.41.254
E. 239.10.1.1
Answers: E. 239.10.1.1. is a Class D address, reserved for multicasting.
CCNP / BSCI:
Identify the true statement regarding RIP routing update authentication.
A. RIPv1 offers none, RIPv2 offers none.
B. RIPv1 offers none, RIPv2 offers clear-text authentication.
C. RIPv1 and RIPv2 both offer clear-text authentication.
D. RIPv1 offers clear-text authentication, RIPv2 does not.
Answer: B. Actually, RIPv2 offers both clear-text and MD5 authentication.
CCNP / BCMSN:
Classification and marking of data for Quality of Service should be done at what layer of the Cisco switching model?
A. access
B. network
C. data link
D. distribution
E. application
F. core
Answer: A. To make QoS as effective as possible, traffic should be classified and marked as close to the end user as possible, and that means the Access layer.
CCNP / BCRAN:
R1 sends a policy to R2. Every value is a match except the lifetime value; R2's is 45000 seconds, with R1's being 40000 seconds. What is the result?
A. This is not a match.
B. This is a match, and R2's lifetime value will be used.
C. This is a match, and R1's lifetime value will be used.
D. This is a match, and the default lifetime value will be used.
The lifetime value does not have to match, but the recipient's policy lifetime must be less than or equal to the originator's. Since that isn't the case here, this is not a match.
CCNP / CIT:
What feature does the command ip route-cache enable?
A. multicast routing
B. frame caching
C. ip route caching
D. fast switching
E. process switching
Answer: D. ip route-cache enables fast switching.
See you later today with the answers to Thursday's questions, a Network+ exam tutorial on backup methods, and a fresh set of CCNA, CCNP, and Network+ exam questions - and don't forget, Security+ exam questions start next week!
To your certification exam success,
Chris Bryant
CCIE #12933
www.thebryantadvantage.com
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