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Cisco CCNP Service Provider 642-887

642-887

Exam Code: 642-887

Exam Name: Implementing Cisco Service Provider Next-Generation Core Network Services

Updated: Sep 22, 2026

Q & A: 231 Questions and Answers

642-887 Free Demo download:

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Duration, language, and format of Cisco 642-887 Exam

  • Passing score: Variable ( 750-850 / 1000 Approx.)
  • Language: English
  • Length of ination: 90 mins
  • Number of Questions: 65-75
  • Format: Multiple choices, multiple answers

Here is a procedure to register for Cisco 642-887 Exam

The registration for the Cisco 650-987 follows the steps given below. Step 1: Visit to Pearson VUE Exam Registration Step 2: Signup/Login to Pearson VUE account Step 3: Search for Cisco 300-370 Certifications Exam Step 4: Select Date, time and confirm with a payment method

Reference: http://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/642-887-spcore.html

Salary of Cisco 642-887 Certified Professional

The average Salary of a Cisco 642-887 Certified Expert in

  • United State - 75000 USD
  • Europe - 427 EURO
  • England - 389 POUND
  • India - 34816 INR

Cisco 642-887 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: MPLS and LDP in Service Provider Networks32%- MPLS implementation and verification
  • 1. LDP authentication and protection
    • 2. MPLS on core and edge routers
      - MPLS architecture and operations
      • 1. LDP protocol and session establishment
        • 2. Label stack and forwarding
          • 3. Label distribution and convergence
            Topic 2: MPLS Traffic Engineering (MPLS-TE)22%- MPLS-TE concepts and components
            • 1. RSVP-TE signaling
              • 2. Bandwidth reservation
                • 3. TE tunnels and path calculation
                  - Protection and optimization
                  • 1. TE path selection and tuning
                    • 2. Link and node protection
                      Topic 3: Transport Technologies8%- Optical transport and IPoDWDM
                      • 1. Transition from legacy transport
                        • 2. IPoDWDM configuration on IOS-XR
                          Topic 4: QoS in a Service Provider IP NGN Environment38%- Implementation on IOS-XR and IOS-XE
                          • 1. QoS pre-classify
                            • 2. Hierarchical QoS
                              • 3. QPPB and CB-WFQ
                                - QoS models and mechanisms
                                • 1. Classification, marking, policing, shaping
                                  • 2. DiffServ and IntServ models
                                    • 3. Trust boundaries and MQC
                                      642-887 Related Exams
                                      300-510 - Implementing Cisco Service Provider Advanced Routing Solutions
                                      300-535 - Automating and Programming Cisco Collaboration Solutions
                                      300-515 - Implementing Cisco Service Provider VPN Services
                                      300-540 - Designing and Implementing Cisco Service Provider Cloud Network Infrastructure
                                      350-501 - Implementing and Operating Cisco Service Provider Network Core Technologies
                                      642-887 - Implementing Cisco Service Provider Next-Generation Core Network Services
                                      Related Certifications
                                      CCT Collaboration
                                      CCT Data Center
                                      CCNP Voice
                                      Advanced SP Architecture Account Manager - Routing and Mobility Path
                                      CCNP Security
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