CCNA, CCNP, CCENT, and Cisco Security Questions – RFC Address Ranges, OSPF Router Types, and More!
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Use these Cisco practice exam questions to help prepare for success on your upcoming exams. Answers are at the bottom of the page. Enjoy!
CCNA Certification And CCENT Certification:
It's a classic question, but you gotta know these by heart. What are the three RFC 1918 private address ranges? Include the masks in your answer.
CCNA Security Certification / CCNP ISCW Exam:
How can you configure SDM to preview the commands before delivering them to the router, and also give you a confirmation prompt when you leave SDM?
CCNP Certification / BSCI Exam:
On what OSPF router type (s) can you use the area range command?
CCNP Certification / BCMSN Exam:
What is the default root path cost of a 100 MB port on a Cisco 2950 switch?
CCNP / ONT Exam:
In the following line, a service policy is being applied – but to what?
R1 (config-cp) # service-policy input NTP_POLICE
Here are the answers!
CCNA / CCENT: Answer:
Class A: 10.0.0.0 / 8. Class B: 172.16.0.0 / 12. Class C: 192.168.0.0 / 16
CCNA Security / CCNP ISCW Answer: I personally check Preferences in SDM every time I use it, and I recommend you do the same. Before proceeding to the Configuration section, go to the upper-left corner of the initial SDM window and select Preferences.
BSCI Answer: ABRs only, as verified by IOS Help.
R1 # conf t
Enter configuration commands, one per line. End with CNTL / Z.
R1 (config) #router ospf 1
R1 (config-router) #area 1?
authentication Enable authentication
default-cost Set the summary default-cost of a NSSA / stub area
nssa Specify a NSSA area
range Summarize routes matching address / mask (border routers only)
stub Specify a stub area
virtual-link Define a virtual link and its parameters
BCMSN Answer: 19.
ONT Answer: Answer: The config-cp prompt indicates that we're applying the service policy directly to the Control Plane, so this must be a CoPP configuration.
Look for more Cisco practice exams and fully-illustrated tutorials on my website, as well as the one you're on right now!
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Source by Chris Bryant
