JN0-663 Sample Questions & Answers
Free Service Provider Routing and Switching, Professional (JNCIP-SP) practice questions with worked answers and explanations. See how the ExamJungle simulator prepares you — then jump into the full test.
Launch the full JN0-663 simulator →Showing 6 of 12 free samples.
- Question 1
A network administrator is investigating why traffic from R2 is not being forwarded to R1.
Referring to the show isis database command output shown in the exhibit, what is causing this problem on the network?
Show answer & explanation
Correct answer: D
D
- Question 2
Referring to the exhibit, which command would reduce the size of the OSPF database and corresponding routes?
Show answer & explanation
Correct answer: A
A
- Question 3
Referring to the exhibit, you want to reduce the CPU processing load on PE 2 by preventing the receipt of routes belonging to Customer B.
In this scenario, which layer 3 VPN scaling mechanism provides this functionality?
Show answer & explanation
Correct answer: D
D
- Question 4
You have a mixed vendor EVPN environment and you need to ensure VXLAN interoperability between all devices.
In tins scenario, winch statement is correct?
Show answer & explanation
Correct answer: C
C
- Question 5
Referring to the exhibit, which statement is true?
Show answer & explanation
Correct answer: D
D
- Question 6
Referring to the exhibit, what will the IS-IS cost be for R1 to reach R3?
Show answer & explanation
Correct answer: D
D
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