Here are the answers to Friday night's Cisco CCNA and CCNP certification practice questions!
CCNA:
In a Cisco ACL, what can be replaced with the word any?
A. A subnet mask of 255.255.255.255.
B. A subnet mask of 0.0.0.0.
C. A wildcard mask of 255.255.255.255.
D. A wildcard mask of 0.0.0.0.
Answer: The word any can replace a wildcard mask of 255.255.255.255. The word host can replace a wildcard mask of 0.0.0.0.
CCNP / BSCI:
An ISIS Intermediate System sends how many ISIS hello types?
A. Zero
B. One
C. Two
D. Three
E. Four
Answer: C. Of the three ISIS hello types (End System Hello, Intermediate System Hello, and IS-to-IS Hello), a ISIS router will send ISH and IIH packets. A router running ISIS is an Intermediate System.
CCNP / BCRAN:
Which of the following run at the Application layer?
A. Secure Shell
B. SSL
C. L2TP
D. L2F
E. S/MIME
Answer: A, E. Both Secure Shell and Secure / Multipurpose Internet Mail Extensions (S / MIME) run at Layer 7.
CCNP / BCMSN:
How do access ports handle encapsulation and tagging?
A. They don't.
B. They treat all VLANs as native except VLAN 1.
C. They use ISL encapsulation by default.
D. They use dot1q encapsulation by default.
Answer: A. Only trunk ports perform encapsulation and tagging.
CCNP / CIT:
Examine the following debug output and identify the true statements.
3w2d: EIGRP: Received HELLO on Ethernet0 nbr 172.12.23.2
3w2d: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0
3w2d: K-value mismatch
3w2d: %DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 172.12.23.2 (Ethernet0) is down: K-value mismatch
A. The debug running is debug eigrp adj.
B. The debug running is debug eigrp packet.
C. The debug running is debug eigrp hello.
D. The adjacency will reform in 10 seconds.
E. The adjacency cannot form without administrative intervention.
Answer: B, E. Debug eigrp packet gives you this output, and the only way a k-value mismatch can be resolved is by the administrator using the metric-weights command to make the values the same on both routers to allow an EIGRP adjacency to form.
See you Sunday with more Cisco CCNA and CCNP certification exam practice questions!
To your Cisco certification success,
Chris Bryant
CCIE #12933
www.thebryantadvantage.com
CCNA:
In a Cisco ACL, what can be replaced with the word any?
A. A subnet mask of 255.255.255.255.
B. A subnet mask of 0.0.0.0.
C. A wildcard mask of 255.255.255.255.
D. A wildcard mask of 0.0.0.0.
Answer: The word any can replace a wildcard mask of 255.255.255.255. The word host can replace a wildcard mask of 0.0.0.0.
CCNP / BSCI:
An ISIS Intermediate System sends how many ISIS hello types?
A. Zero
B. One
C. Two
D. Three
E. Four
Answer: C. Of the three ISIS hello types (End System Hello, Intermediate System Hello, and IS-to-IS Hello), a ISIS router will send ISH and IIH packets. A router running ISIS is an Intermediate System.
CCNP / BCRAN:
Which of the following run at the Application layer?
A. Secure Shell
B. SSL
C. L2TP
D. L2F
E. S/MIME
Answer: A, E. Both Secure Shell and Secure / Multipurpose Internet Mail Extensions (S / MIME) run at Layer 7.
CCNP / BCMSN:
How do access ports handle encapsulation and tagging?
A. They don't.
B. They treat all VLANs as native except VLAN 1.
C. They use ISL encapsulation by default.
D. They use dot1q encapsulation by default.
Answer: A. Only trunk ports perform encapsulation and tagging.
CCNP / CIT:
Examine the following debug output and identify the true statements.
3w2d: EIGRP: Received HELLO on Ethernet0 nbr 172.12.23.2
3w2d: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0
3w2d: K-value mismatch
3w2d: %DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 172.12.23.2 (Ethernet0) is down: K-value mismatch
A. The debug running is debug eigrp adj.
B. The debug running is debug eigrp packet.
C. The debug running is debug eigrp hello.
D. The adjacency will reform in 10 seconds.
E. The adjacency cannot form without administrative intervention.
Answer: B, E. Debug eigrp packet gives you this output, and the only way a k-value mismatch can be resolved is by the administrator using the metric-weights command to make the values the same on both routers to allow an EIGRP adjacency to form.
See you Sunday with more Cisco CCNA and CCNP certification exam practice questions!
To your Cisco certification success,
Chris Bryant
CCIE #12933
www.thebryantadvantage.com
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