Syllabus
Learning Objectives
On Completion of this training the knowledge and skills that a learner will have are mentioned below
- . QOS in a Service Provider IP NGN Environment
- Describe the DiffServ and IntServQoS models
- Describe the QoS mechanisms (classification and marking, congestion Management and avoidance, traffic policing and shaping)
- Describe IPv6 Flow Label
- Describe trust boundaries in enterprise and SP environments
- Describe Cisco MQC for QoS configurations
- Describe hierarchical QoS configurations
- Describe the Cisco NBAR feature for discovering network protocols and For packets classifications
- Describe the typical Edge PE routers and Core P routers QoS requirements
- Implement classification and marking in an inter-domain network using QPPB on Cisco IOS-XR and IOS-XE
- Implement class-based markings on Cisco IOS-XR and IOS-XE
- Implement QoS pre-classify on tunnel interface on Cisco IOS-XR and IOS-XE
- Implement CB-WFQ on Cisco IOS-XR and IOS-XE
- Implement LLQ on Cisco IOS-XR and IOS-XE
- Implement WRED on Cisco IOS-XR and IOS-XE
- Implement traffic policing on Cisco IOS-XR and IOS-XE
- Implement traffic shaping on Cisco IOS-XR and IOS-XE
- Describe LPTS and hardware rate limiters on Cisco IOS-XR routers
- Describe MPLS EXP bits
- Describe MPLS QoS implementation concepts and models
- Implement MPLS DiffServ tunneling on Cisco IOS-XR and IOS-XE
- Troubleshoot QoS IOS-XR and IOS-XE configuration errors
- . MPLS/LDP in a Service Provider IP NGN Environment
- Describe the CEF, FIB, LFIB and LIB tables on Cisco routers
- Describe MPLS labels and label stack operations on Cisco routers
- Describe LDP operations in Cisco routers
- Describe MPLS OAM (MPLS LSP ping and MPLS traceroute)
- Describe MPLS applications in service provider environment
- Implement LDP on Cisco IOS-XR and IOS-XE
- Implement LDP high availability features on Cisco IOS-XR and IOS-XE
- Troubleshoot LDP on IOS-XR and IOS-XE configuration errors
- . MPLS/LDP in a Service Provider IP NGN Environment
- Describe MPLS traffic engineering (TE) concepts
- Describe MPLS TE constraint-based path computations
- Describe the details of MPLS TE tunnels, including path setup procedures and path maintenance
- Describe methods of assigning traffic into MPLS TE tunnels
- Implement MPLS TE tunnels on Cisco IOS-XR and IOS-XE
- Implement MPLS TE bandwidth control on Cisco IOS-XR and IOS-XE
- Implement MPLS TE link and node protections on Cisco IOS-XR and IOS-XE
- . Transport Technologies
- Describe the SP core transition from ATM/SONET/SDH based backbone to Packet based IP/MPLS backbone
- Implement 10/40/100 Gigabit Ethernet Interfaces on Cisco IOS-XR routers
- Describe DWDM, IPoDWDM and ROADM
- Implement IPoDWDM controller/interface on Cisco IOS-XR routers
Summary
- Implementing Cisco Service Provider Next-Generation Core Network Services (642-887)
The SPCORE, Implementing Cisco Service Provider Next-Generation Core Network Services Course at GATS primarily focuses on providing the skill set and knowledge necessary on the concepts and implementation of MPLS, LDP, MPLS-TE and QoS policies from the Service Provider perspective. On completing the course the candidate gets thorough understanding of Cisco IOS, IOS-XE and IOS-XR operating systems.
Exam and Certification
Exam Code : 642-887- Exam Duration: 90 minutes
- No. of Questions: 65 to 75 questions
Candidates can prepare for this exam by taking theImplementing Cisco Service Provider Next-Generation Core Network Servicescourse from GATS.
How to register for the exam ?
Visit a Pearson VUE Authorized exam center and get your exam registered.
You can also register online for the exam from
www.pearsonvue.com What documents do you require for the exam ?
2 photo ID’s which have your name correctly registered along with your signature are required from any of the following:
Passport, Driver’s License, Pan Card, UID issued by Govt., Voter’s IDetc