[PDF] 642-887 CCNP Service Provider (SPCORE) Exam Practice Test

How to Prepare for Cisco 642-887 Certification?

642-887 Certification Made Easy with nwexam.com

642-887 Exam Detail Vendor

Cisco

Exam Code

642-887

Full Exam Name

Implementing Cisco Service Provider NextGeneration Core Network Services 65-75

Number of Questions Sample Questions

Cisco 642-887 Sample Questions

Practice Exams

Cisco Certified Network Professional Service Provider Practice Test

Passing Score

Variable (750-850 / 1000 Approx.)

Time Limit

90 minutes

Languages

English 100% Guaranteed Success with NWExam.com

How to Prepare for 642-887 ❏Know and study complete syllabus content from Books ❏Perform enough practice with Cisco system with related Cisco 642-887 certification subjects

❏Identify the key configuration, workflow and data flow ❏Perform with online practice exams on NWExam.com for Cisco SPCORE

❏Identify your weak areas from practice test and do more practice with system ❏Repeat practice exams and try to score 100% on www.nwexam.com

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Cisco 642-887 Certification Syllabus Content Topic

Weight in exam

QOS in a Service Provider IP NGN Environment

38%

MPLS/LDP in a Service Provider IP NGN Environment

32%

MPLS/LDP in a Service Provider IP NGN Environment Transport Technologies

22% 8%

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Cisco

642-887 Exam Questions 100% Guaranteed Success with NWExam.com

01. When an IP packet is to be label-switched as it traverses an MPLS network, which table is used to perform the label switching? a) LIB b) FIB c) FLIB d) LFIB

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ANSWER: d) LFIB

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02. Which two statements are true regarding RSVP? (Choose two) a) RSVP is used to create an LSP tunnel. b) RSVP propagates labels for TE tunnels. c) RSVP assigns labels for TE tunnels. d) RSVP is not used to create an LSP tunnel.

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ANSWER: a) RSVP is used to create an LSP tunnel. b) RSVP propagates labels for TE tunnels.

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03. The MPLS label field consists of how many bits? a) 64 bits b) 32 bits c) 16 bits d) 8 bits

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ANSWER: b) 32 bits

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4. What is another name for topology-driven switching? a) CEF b) Fast switching c) Cache switching d) Process switching

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ANSWER: a) CEF

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05. Which two statements are correct?

(Choose two) a) LSPs are bidirectional. b) LSPs are unidirectional. c) LDP advertises labels for the entire LSP. d) LDP advertises labels only for individual segments in the LSP.

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ANSWER: b) LSPs are unidirectional. d) LDP advertises labels only for individual segments in the LSP. 100% Guaranteed Success with NWExam.com

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