A great way to start the Cisco Certified Network Professional Service Provider (SPADVOUTE) preparation is to begin by properly appreciating the role that syllabus and study guide play in the Cisco 642-885 certification exam. This study guide is an instrument to get you on the same page with Cisco and understand the nature of the Cisco CCNP Service Provider exam.
Our team of experts has composed this Cisco 642-885 exam preparation guide to provide the overview about Cisco Deploying Cisco Service Provider Advanced Routing exam, study material, sample questions, practice exam and ways to interpret the exam objectives to help you assess your readiness for the Cisco SPADVOUTE exam by identifying prerequisite areas of knowledge. We recommend you to refer the simulation questions and practice test listed in this guide to determine what type of questions will be asked and the level of difficulty that could be tested in the Cisco CCNP Service Provider certification exam.
Cisco 642-885 Exam Overview:
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Exam Name
|
Deploying Cisco Service Provider Advanced Routing |
| Exam Number | 642-885 SPADVOUTE |
| Exam Price | $300 USD |
| Duration | 90 minutes |
| Number of Questions | 65-75 |
| Passing Score | Variable (750-850 / 1000 Approx.) |
| Recommended Training | Deploying Cisco Service Provider Advanced Network (SPADVROUTE) |
| Exam Registration | PEARSON VUE |
| Sample Questions | Cisco 642-885 Sample Questions |
| Practice Exam | Cisco Certified Network Professional Service Provider Practice Test |
Cisco 642-885 Exam Topics:
| Section | Weight | Objectives |
|---|---|---|
| BGP Routing Features in a Service Provider IP NGN Environment | 24% |
1 Describe the BGP routing processes in IOS-XR
2 Configure the BGP timers on IOS-XR and IOS-XE
3 Describe the need for BGP confederations in BGP transit backbones
4 Design and implement BGP route reflectors to scale IBGP in BGP transit backbones on IOS-XR and IOS-XE
5 Implement BGP in SP IP NGN IOS-XR and IOS-XE PE routers to support multi-homed BGP Customers
6 Implement Remote Triggered Blackhole Filtering (RTBF) on IOS-XR and IOS-XE
7 Implement BGP TTL security on IOS-XR and IOS-XE
8 Implement BGP maximum-prefix on IOS-XR and IOS-XE
9 Implement BGP route dampening on IOS-XR and IOS-XE
10 Troubleshoot BGP IOS-XR and IOS-XE configuration errors in service provider environments
11 Optimize BGP IOS-XR configurations using af-groups, session-groups, and neighbor-groups
12 Optimize BGP IOS-XE configurations using peer-groups
|
| Multicast Routing in a Service Provider IP NGN Environment | 24% |
1 Describe Multicast Concepts (multicast distribution trees, multicast routing protocols and IGMP operations)
2 Describe Any-source multicast (ASM) versus Source Specific Multicast (SSM)
3 Describe Intra Domain versus Inter Domain Multicast Routing
4 Describe the mapping of multicast IP addresses to MAC addresses
5 Describe and illustrate how RPF check can fail if the unicast and multicast topologies are non-congruent
6 Describe multiprotocol BGP functions in mroute distribution
7 Describe the principles and operations of PIM-SM
8 Describe multicast source discovery protocol (MSDP) operations
9 Describe methods used to secure multicast
10 Implement PIM-SM operations on IOS-XR and IOS-XE
11 Implement Auto-RP, PIMv2 BSR, Anycast RP on IOS-XR and IOS-XE
12 Implement Bi-Dir PIM operations in SP IP NGN environment on IOS-XR and IOS-XE
13 Implement SSM operations on IOS-XR and IOS-XE
14 Implement MSDP operations on IOS-XR and IOS-XE
15 Troubleshoot multicast routing IOS-XR and IOS-XE configurations errors in service provider environments
|
| IPv6 in a Service Provider IP NGN Environment | 27% |
1 Describe DNS and DHCP operation in IPv6
2 Describe the fields that are used in the IPv6 header to support QoS functions
3 Describe Cisco IOS/IOS-XE and IOS-XR IPv6 network management and troubleshooting tools like traceroute/ping
4 Describe dual-stack implementations
5 Describe IPv6 tunneling mechanisms
6 Configure IPv6 multicast routing
7 Configure static IPv6-in-IPv4 tunnels on IOS-XR and IOS-XE
8 Configure dynamic 6to4 tunnels on IOS-XR and IOS-XE
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| High Availability Routing Features | 25% |
1 Implement NSF/NSR/Graceful Restart for BGP on IOS-XR and IOS-XE
2 Implement Bidirectional Forwarding Detection (BFD) for BGP on IOS-XR and IOS-XE
3 Implement high availability and optimization multicast routing features on IOS-XR and IOS-XE
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Cisco SPADVOUTE Exam Description:
The 642-885 SPADVROUTE, Deploying Cisco Service Provider Advanced Network Routing exam tests a candidate’s knowledge to configure, verify, and troubleshoot IPv4 and IPv6 advanced BGP configuration, IP multicasting, and IPv6 transition mechanisms in implementing and supporting a service provider network.