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For Cisco 642-887 Certification Exam here is the study guide
Cisco 642-887: Get our quick guide if you don't have time to read all the page
The Cisco 642-887 Certification Exam assesses the applicant's information about the concepts and implementation of MPLS technology and MPLS-TE services. It also confirms the knowledge of primary QoS, and QoS principles of the technology with Multiprotocol Label Change (MPLS) to perform excellent features and functions.
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Cisco 642-887 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Multiprotocol Label Switching (MPLS) Technologies | - MPLS over IOS, IOS-XE, IOS-XR - MPLS Traffic Engineering (MPLS-TE) - LDP and IGP synchronization - MPLS fundamentals and label distribution | |
| Quality of Service (QoS) in Service Provider Networks | 38% | - Hierarchical QoS and trust boundaries - Traffic policing and shaping - MQC for QoS on Cisco platforms - DiffServ and IntServ QoS models - Classification, marking, congestion management and avoidance |
| Service Provider Core Network Features | - VPLS and provider edge concepts - Network architecture and service models - Core routing and forwarding | |
| Configuration and Implementation | - Traffic policy and classification implementation - IOS, IOS-XE and IOS-XR commands for core features - Quality of service configurations |




