CCIE Service Provider Written Exam

Transcription

1 CCIE Service Provider Written Exam NWExam.com SUCCESS GUIDE TO CISCO CERTIFICATION Exam Summary Syllabus Questions

2 Table of Contents Introduction to Exam on CCIE Service Provider Written Exam... 2 Cisco Certification Details:... 2 Cisco Exam Syllabus: Sample Questions:... 8 Answers to Exam Questions: CCIE Service Provider pg. 1

3 Introduction to Exam on CCIE Service Provider Written Exam A great way to start the Cisco Certified Internetwork Expert Service Provider (CCIE SP) preparation is to begin by properly appreciating the role that syllabus and study guide play in the Cisco certification exam. This study guide is an instrument to get you on the same page with Cisco and understand the nature of the Cisco CCIE Service Provider exam. Our team of experts has composed this Cisco exam preparation guide to provide the overview about Cisco CCIE Service Provider Written Exam, study material, sample questions, practice exam and ways to interpret the exam objectives to help you assess your readiness for the Cisco CCIE SP 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 CCIE Service Provider certification exam. Cisco Certification Details: Exam Name CCIE Service Provider Written Exam Exam Number CCIE SP Exam Price $450 USD Duration 120 minutes Number of Questions Passing Score Variable ( / 1000 Approx.) Recommended Training Study Material Exam Resources Evolving Technologies Study Resources Exam Registration PEARSON VUE Sample Questions Practice Exam Cisco Sample Questions Cisco Certified Internetwork Expert Service Provider Practice Test CCIE Service Provider pg. 2

4 Cisco Exam Syllabus: 1. Interior Gateway Protocol a) Describe, implement, and troubleshoot IS-IS OSPFv2 and OSPFv3 c) Describe and optimize IGP scale and 2. Border Gateway Protocol a) Describe, implement, and troubleshoot IBGP, EBGP, and MP-BGP BGP route policy enforcement c) Describe BGP path attribute d) Describe and optimize BGP scale and e) Describe, implement, and troubleshoot advanced BGP features Core Routing 25% 3. Multiprotocol Label Switching a) Describe MPLS forwarding and control plane mechanisms LDP c) Describe and optimize LDP scale and 4. MPLS Traffic Engineering a) Describe, implement, and troubleshoot RSVP ISIS and OSPF extensions c) Describe, implement, and troubleshoot MPLS TE policy enforcement d) Describe MPLS TE attributes e) Describe and optimize MPLS TE scale and f) Describe, implement, and troubleshoot MPLS advanced features, for example: Segment Routing and MPLS-TE Inter-AS 5. Multicast a) Describe, implement, and troubleshoot PIM (PIM-SM, PIM-SSM, and PIM-BIDIR) RP (Auto-RP, BSR, Static, Anycast RP, and MSDP) c) Describe, implement, and troubleshoot mvpn d) Describe and optimize multicast scale and CCIE Service Provider pg. 3

5 6. Quality of Service a) Describe, implement, and troubleshoot classification and marking congestion management and scheduling c) Describe, implement, and troubleshoot congestion avoidance d) Describe, implement, and troubleshoot MPLS QoS models (Pipe, Short Pipe, and Uniform) e) Describe, implement, and troubleshoot MPLS TE QoS (MAM, RDM, CBTS, PBTS, and DS-TE) 1. Service provider architecture concepts a) Describe network architecture component and service provider network domains, for example: PE, P, CE, Metro Ethernet Core, Aggregation, RAN Backhaul, and enodeb b) Describe Cisco IOS, Cisco IOS-XE, and Cisco IOS-XR software architecture components, for example: XR Kernel, System Manager, and Interprocess communication 2. Virtualization concepts a) Describe physical router virtualization, for example: SDR, Multiple-Logical-Routers, and Satellite Network Virtualization b) Describe Network Function Virtualization architecture concepts, for example: Service Function Chaining, ESP, EPN, and NFVI Service Provider Architecture and Services 21% 3. Carrier Ethernet a) Describe, implement, and troubleshoot E- LINE, for example: VPWS E-LAN and E-TREE, for example: VPLS and H-VPLS c) Describe, implement, and troubleshoot EVPN d) Describe IEEE 802.1ad (Q-in-Q), IEEE 802.1ah (Mac-in-Mac), and ITU G.8032 (REP) 4. L3VPN a) Describe, implement, and troubleshoot L3VPN Inter- AS L3VPN c) Describe, implement, and troubleshoot multicast VPN d) Describe, implement, and troubleshoot unified MPLS and CSC e) Describe, implement, and troubleshoot shared services, for example: Extranet and Internet access CCIE Service Provider pg. 4

6 5. Overlay VPN a) Describe, implement, and troubleshoot L2TPv3 b) Describe LISP 6. Internet service a) Describe, implement, and troubleshoot IPv6 transition mechanism, for example: NAT44, NAT64, 6RD, MAP, and DS Lite Internet peering route and transit policy enforcement 1. Transport and encapsulation technologies a) Describe transport technologies, for example: optical, xdsl, DOCSIS, TDM, and GPON b) Describe Ethernet technologies c) Describe, implement, and troubleshoot link aggregation techniques Access and Aggregation 18% 2. PE-CE connectivity a) Describe, implement, and troubleshoot PE-CE routing protocols, for example: static, OSPF, RIP, RIPng, EIGRP, ISIS, and BGP route redistribution c) Describe, implement, and troubleshoot route filtering d) Describe, implement, and troubleshoot loop prevention techniques in multihomed environments e) Describe, implement, and troubleshoot Multi- VRF CE 3. Quality of Service a) Describe, implement, and troubleshoot classification and marking congestion management and scheduling, for example: policing, shaping, and queuing c) Describe, implement, and troubleshoot congestion avoidance 4. Multicast a) Describe, implement, and troubleshoot IGMP and MLD PIM c) Describe, implement, and troubleshoot RP CCIE Service Provider pg. 5

7 d) Describe and optimize multicast scale and 1. System level HA a) Describe Multichassis/clustering HA SS0/NSF, NSR, and GR c) Describe, implement, and troubleshoot IGP- LDP Sync d) Describe, implement, and troubleshoot LDP Session Protection High Availability and Fast Convergence Service Provider Security, Operation, and Management 14% 12% 2. Layer 1/2/3 failure detection techniques a) Describe Layer 1 failure detection Layer 2 failure detection c) Describe, implement, and troubleshoot Layer 3 failure detection 3. Routing/fast convergence a) Describe, implement, and optimize IGP convergence b) Describe, implement, and optimize BGP convergence c) Describe, implement, and optimize IP FRR and MPLS TE FRR 1. Control plane security a) Describe, implement, and troubleshoot control plane protection techniques, for example: LPTS and CoPP routing protocol security, for example: BGP-TTL security and protocol authentication c) Describe, implement, and troubleshoot BGP prefix suppression d) Describe, implement, and troubleshoot LDP security, for example: authentication and label allocation filtering e) Describe, implement, and troubleshoot BGP prefix based filtering f) Describe, implement, and troubleshoot BGPsec 2. Management plane security a) Describe, implement, and troubleshoot device management, for example: MPP, SSH, and VTY logging and SNMP security c) Describe backscatter Traceback CCIE Service Provider pg. 6

8 3. Infrastructure security a.)describe, implement, and troubleshoot urpf b) Describe Lawful-intercept c) Describe, implement, and troubleshoot iacl d) Describe, implement, and troubleshoot RTBH e) Describe, implement, and troubleshoot BGP Flowspec f) Describe DDoS mitigation techniques 4. Timing and synchronization a) Describe timing protocol, for example: NTP, 1588v2, and SyncE 5. Network monitoring and troubleshooting a) Describe, implement, and troubleshoot syslog and logging functions SNMP traps, RMON, EEM, and EPC c) Describe, implement, and troubleshoot NetFlow and IPFIX d) Describe, implement, and troubleshoot IP SLA e0 Describe, implement, and troubleshoot MPLS OAM and Ethernet OAM Evolving Technologies 10% 6. Network configuration and change management a0 Describe configuration change, implementation, and rollback 1 Cloud a) Compare and contrast Cloud deployment models a) [i] Infrastructure, platform, and software services (XaaS) a) [ii] Performance and reliability a) [iii] Security and privacy a) [iv] Scalability and interoperability b) Describe Cloud implementations and operations b) [i] Automation and orchestration b) [ii] Workload mobility b) [iii] Troubleshooting and management b) [iv] OpenStack components 2 Network Programmability (SDN) a) Describe functional elements of network programmability (SDN) and how they interact a) [i] Controllers a) [ii] APIs CCIE Service Provider pg. 7

9 a) [iii] Scripting a) [iv] Agents a) [v] Northbound vs. Southbound protocols b) Describe aspects of virtualization and automation in network environments b) [i] DevOps methodologies, tools and workflows b) [ii] Network/application function virtualization (NFV, AFV) b) [iii] Service function chaining b) [iv] Performance, availability, and scaling considerations Sample Questions: 3 Internet of Things (IoT) a) Describe architectural framework and deployment considerations for Internet of Things a) [i] Performance, reliability and scalability a) [ii] Mobility a) [iii] Security and privacy a) [iv] Standards and compliance a) [v] Migration a) [vi] Environmental impacts on the network 01. Which two frame types are correct when configuring T3 interfaces? (Choose two.) a) M23 b) G.832 c) Extended Super Frame d) C-bit parity e) G.751 f) Super Frame 02. An engineer has just configured IOS-XR with out-of-band MPP. Which are the three results that will occur? (Choose three.) a) Management traffic to RPfrom all non-mpp interfaces is dropped b) RP/DRP Ethernet Interfaces are not default out-of-band interfaces. c) MPP configuration changes doesn t affect active sessions established before the changes d) Interfaces configured for out-of-band MPP are still part of global routing/forwarding e) If MPP is disabled and a protocol is activated, all interfaces cannot pass traffic f) LPTS will provide rate limiting CCIE Service Provider pg. 8

10 03. Which two statements about forwarding equivalence class (FEC) are true? (Choose two) a) FEC might correspond to a destination IP subnet, but it might also correspond to any traffic class that the edge LSR considers significant. b) FEC is a group of IP packets that is forwarded over a different path, but with the same forwarding treatment. c) FEC is a group of IP packets that is forwarded over the same path, and with the same forwarding treatment. d) FEC is a group of IP packets that is forwarded over a different path, but with the different forwarding treatment. e) FEC is a group of IP packets that is forwarded over the same path, but with a different forwarding treatment. 04. Which are the two purposes of the MPLS label value 1? (Choose two.) a) it is used for MPLS OAM packets. b) it indicates an implicit null label. c) it is used for VPNv6 packets. d) it is used to carry the QoS value in the label stack. e) it indicates an explicit null label. f) it indicates a router alert label. 05. Which is the main goal of BGPsec regards to improve BGP security? a) Reduces risk of improper route propagation from unauthorized AS numbers b) Configures BGP route verification by storing routes in a database used to validate AS numbers c) Adds encryption to route propagation outside the ibgp AS d) Increases legitimacy and authenticity of BGP advertisements 06. What is the main advantage of H-VPLS over VPLS? a) H-VPLS provides redundancy. b) H-VPLS provides security. c) H-VPLS improves the scalability. d) H-VPLS allows a broader use of protocols. 07. What are two advantages of Cisco IOS XR Software over Cisco IOS Software? (Choose two.) a) a configuration that is grouped by interface b) a configuration that is grouped by process c) one-stage configuration d) a monolithic OS e) a two-stage configuration 08. In a frame, the MPLS label is imposed where? a) Before the layer 2 header b) Within the Layer 3 header c) After the Layer3 header and before Layer2 header d) After the Layer2 header and before Layer3 header CCIE Service Provider pg. 9

11 09. Which two statements about Unified MPLS are true? (Choose two.) a) Unified MPLS works on Cisco IOS XR Software only. b) Unified MPLS extends MPLS across multidomain networks in a scalable manner. c) New technologies or protocols are not used; only MPLS, LDP, IGP, and BGP are used. d) ABR loopback prefixes should always be redistributed from the core IGP into the aggregation IGP. e) The RRs are part of the control path only. 10. BGP best route selection process is based on what? a) path attributes b) lowest cost c) highest bandwidth d) lowest delay e) lowest hop-count Answers to Exam Questions: Question: 01 Question: 02 Question: 03 Question: 04 Question: 05 Answer: a, d Answer: a, c, f Answer: a, c Answer: c, f Answer: d Question: 06 Question: 07 Question: 08 Question: 09 Question: 10 Answer: c Answer: b, e Answer: d Answer: b, d Answer: a Note: If you find any typo or data entry error in these sample questions, we request you to update us by commenting on this page or write an on feedback@nwexam.com CCIE Service Provider pg. 10