Particulars of CCNP SP 642-885 Exam
The exam number is 642-885 SPADVROUTE and the number of questions in the exam is 65-75. The candidates get 90 minutes to solve these questions and on passing this exam they get the CCNP Service Provider. The language of this exam is English and the exam has to be registered at Pearson VUE.
Description of Cisco 642-885 Exam
The Cisco Deploying Cisco Service Provider Advanced Network Routing 642-885 exam is designed to check the knowledge of exam about the verification, configuration and troubleshooting IP multicasting, IPv6 transition mechanisms in implementing and supporting a service provider network and IPv4 and IPv6 advanced BGP configuration.
Topic Details of Cisco 642-885 Exam
The topic details of Cisco 642-885 SPADVROUTE exam are given below however some other topics can also be included in the exam
- BGP Routing Features in a Service Provider IP NGN Environment – 24%
The knowledge about the BGP routing processes in IOS-XR and need for BGP confederations in BGP transit backbones are essential in order to describe them. The configuration of the BGP timers on IOS-XR and IOS-XE is expected to be done by the exam. The implementation of BGP TTL security on IOS-XR and IOS-XE and BGP maximum-prefix on IOS-XR and IOS-XE needs to be done by the candidates who take this exam. The implementation of Remote Triggered Blackhole Filtering (RTBF) on IOS-XR and IOS-XE and the BGP maximum-prefix on IOS-XR and IOS-XE is done by the candidates while taking the exam. The ability of troubleshooting IOS-XE configuration and BGP IOS-XR errors is measured by the exam. Optimizing the BGP IOS-XE configurations with the use of the peer- groups is expected to be done by the candidates by the exam.
- Multicast Routing in a Service Provider IP NGN Environment – 23%
The knowledge about the methods used for securing multicast and about the principles and operations of PIM-SM is measured and validated by the exam. The knowledge about the mapping of multicast IP addresses to MAC addresses and Intra Domain versus Inter Domain Multicast Routing is checked and validated by the exam. The description of the Any-source multicast (ASM) versus Source Specific Multicast (SSM) and Intra Domain versus Inter Domain Multicast Routing is expected to be done by the candidates who take this exam. The ability of a candidate about the MSDP operations on IOS-XR and IOS-XE and SSM operations on IOS-XR and IOS-XE is measured and Auto-RP, PIMv2 BSR is checked and validated by the exam.
- Layer 2 VPNs in Service Provider IP NGN Environments – 27%
The knowledge of candidates about the description of dual-stack implementations and IPv6 tunneling mechanisms is checked and validated by the Cisco 642-885b exam. The configuration of IOS-XE and dynamic 6to4 tunnels on IOS-XR is expected to be done by the candidates while taking this exam. The description of DNS and DHCP operation in IPv6 is expected to be done by the candidates. The knowledge of a candidate about fields that are used in the IPv6 header to support QoS functions is measured and verified by the exam.
Carrier Ethernet in Service Provider IP NGN Environments- 25%
- The candidates are advised to get knowledge about the optimization of multicast features and implementation of high availability for taking this exam. The implementation of NSF/NSR/Graceful Restart for BGP on IOS-XR and IOS-XE needs to be done by the candidates.
Cisco CCNP 642-885 SPADVROUTE Exam Preparation Suggestions
The useful suggestions to prepare the Cisco 642-885 ARE
- Getting sufficient knowledge about the exam format
- Follow the topic guideline
- Prepare with the Cisco 642-885 practice exam
Prepare 642-885 with the Practice exam to obtain high score
If you want to pass the Cisco 642-885 exam with distinction by obtaining the high score in the exam Cisco 642-885 practice exam is the best choice for you. You can continue your preparation while traveling even because you can carry the practice exam with you easily in your tablet or smart phone. The quality of study material provided in the practice exam is authenticated by professionals and the increased number of users is also a proof of its best quality. The questions of practice exam are similar to the real questions so by preparing them you can perform the best in real exam to obtain high score in a single attempt.