Here are the answers to Monday night's Cisco CCNA and CCNP practice questions!
CCNA:
You want a line of your ACL to match the network 172.10.20.0 /27. What is the appropriate mask to use? Short answer, no choices given!
Answer: If the subnet mask is /27, the wildcard mask will have zeroes for the ones - resulting in a wildcard mask of 0.0.0.31.
CCNP / BSCI:
You suspect that your network's OSPF routing tables have become unstable. What command will show you how many times the OSPF algorithm has run?
A. show ip ospf database
B. show ip ospf dijkstra
C. show ip ospf
D. show ip ospf spf-database
Answer: C. This command gets overlooked quite a bit, but show ip ospf will give you quite a bit of information regarding your OSPF deployment - that includes how many times the Dijkstra algorithm has been run.
CCNP / BCRAN:Which of the following is a valid IP Host table entry?
A. ip host MODEM 100.1.1.1 9
B. ip host MODEM 100.1.1.1 2009
C. ip host MODEM 100.1.1.1 1009
D. ip host MODEM 100.1.1.1 line 0
Answer: B. For an IP Host table to work with reverse telnet, you'll need to add 2000 to the line number. B is the only choice that would work.
CCNP / BCMSN:
Identify the true statements regarding SPAN.
A. There can be multiple source ports for one session.
B. There can be only one source port for one session.
C. There can be multiple destination ports for one session.
D. There can be only one destination port for one session.
Answer: A, C. You can have multiple SPAN source ports, but only one destination port.
CCNP / CIT:Which of the following is NOT associated with Layer 1 of the OSI model?
A. interface
B. controller
C. linecode
D. line protocol
Answer: D. A, B, and C are all physical layer entities or values; the line protocol is a Layer 2 issue.
See you later tonight with more exclusive Cisco CCNA and CCNP practice questions - only from The Bryant Advantage!
To your Cisco certification success,
Chris Bryant
CCIE #12933
www.thebryantadvantage.com
CCNA:
You want a line of your ACL to match the network 172.10.20.0 /27. What is the appropriate mask to use? Short answer, no choices given!
Answer: If the subnet mask is /27, the wildcard mask will have zeroes for the ones - resulting in a wildcard mask of 0.0.0.31.
CCNP / BSCI:
You suspect that your network's OSPF routing tables have become unstable. What command will show you how many times the OSPF algorithm has run?
A. show ip ospf database
B. show ip ospf dijkstra
C. show ip ospf
D. show ip ospf spf-database
Answer: C. This command gets overlooked quite a bit, but show ip ospf will give you quite a bit of information regarding your OSPF deployment - that includes how many times the Dijkstra algorithm has been run.
CCNP / BCRAN:Which of the following is a valid IP Host table entry?
A. ip host MODEM 100.1.1.1 9
B. ip host MODEM 100.1.1.1 2009
C. ip host MODEM 100.1.1.1 1009
D. ip host MODEM 100.1.1.1 line 0
Answer: B. For an IP Host table to work with reverse telnet, you'll need to add 2000 to the line number. B is the only choice that would work.
CCNP / BCMSN:
Identify the true statements regarding SPAN.
A. There can be multiple source ports for one session.
B. There can be only one source port for one session.
C. There can be multiple destination ports for one session.
D. There can be only one destination port for one session.
Answer: A, C. You can have multiple SPAN source ports, but only one destination port.
CCNP / CIT:Which of the following is NOT associated with Layer 1 of the OSI model?
A. interface
B. controller
C. linecode
D. line protocol
Answer: D. A, B, and C are all physical layer entities or values; the line protocol is a Layer 2 issue.
See you later tonight with more exclusive Cisco CCNA and CCNP practice questions - only from The Bryant Advantage!
To your Cisco certification success,
Chris Bryant
CCIE #12933
www.thebryantadvantage.com
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