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STUDY TIPS(New in 06/07/2007)


2007-06-07 11:18:00
 标签:CCIE TIPS   [推送到技术圈]

Assessing Strengths
Using the content blueprint, determine your experience and knowledge in the major topic areas. For areas of strength, practicing for speed should be your focus. For weak areas, you may need training or book study in addition to practice.
Study Materials
Choose lab materials that provide configuration examples and take a hands-on approach. Look for materials that are approved or provided by Cisco and its Learning Partners.
Hands-On Practice
Build and practice lab scenarios on a per topic basis. Go beyond the basics and practice additional features. Learn the show and debug commands along with each topic. If a protocol has multiple ways of configuring a feature, practice all of them.
Cisco Documentation CD
Make sure you can navigate the Cisco documentation CD with confidence because this is the only resource you will be allowed during the lab. Make the CD part of your regular study; if you are familiar with it, you can save time during the exam. As of March 2006, the documentation can only be navigated using the index; the search function has been disabled.
Home Labs
Although acquiring a personal home lab is ideal, it can be costly to gather all the equipment you will need. For the hardware devices that are costly to obtain, you may be able to rent the equipment online at a more reasonable cost.

TEN TIPS FOR TAKING THE LAB EXAM

  1. Read the entire exam first and check for addressing issues. Do not skip any details or sections.

  2. Manage your time. Make a plan to cover all the sections in the time provided. Work out how much time you will spend on each section, keeping in mind the point value of the questions. Don’t forget to allow time at the end to verify your solutions.

  3. Clarify the requirements of each question. Don’t assume requirements that aren’t mentioned in the question. During the lab, if you are in any doubt, verify your understanding of the question with the proctor.

  4. Do each question as a unit. Configure and verify before moving to the next question. You may want to redraw the topology with all the details available. This will help you visualize and map the network.

  5. Troubleshoot. You must know how to troubleshoot using the tools available. Although troubleshooting is important, don’t lose too much time working on a 2- or 3-point question. If you’re caught off-guard by an unfamiliar topic, don’t let it absorb too much time. Work on the things you are more comfortable with and go back to difficult items later.

  6. Keep a list. During the exam, make notes on configurations and settings as you move through the exam. Make a separate list for items you have not been able to address or where you have not achieved the desired result which you’ll need to revisit.

  7. Test your work. Never rely on a configuration done in the early hours of the exam. There is a possibility that an item you configured a few sections earlier can become broken and non-functional. Keep in mind that points are awarded for working configuration only.

  8. Save your configurations often.

  9. Don’t make any drastic changes in the last half hour of the exam.

  10. Speed is vital on the exam. Review and practice core material the week before the exam to ensure you can move quickly through the less challenging questions.

Lab Equipment and IOS Version

The lab exam tests any feature that can be configured on the equipment and the IOS versions indicated below. You may see more recent IOS versions installed in the lab, but you will not be tested on the new features of a release unless indicated below.
  • 2621 series routers - IOS 12.3 mainline – Enterprise Basic (To be removed November 13, 2006.)
  • 3640 series routers - IOS 12.3 mainline – Enterprise Plus (To be removed November 13, 2006.)
  • 3725 series routers - IOS 12.4 mainline – Advanced Enterprise Services
  • 3825 series routers - IOS 12.4 mainline – Advanced Enterprise Services
  • Catalyst 3550 series switches running IOS version 12.2 – IP Services
  • Catalyst 3560 Series switches running IOS version 12.2 - Advanced IP Services
 
 

Written Exam Blueprint v3.0


The CCIE Routing and Switching Written Exam v3.0 (350-001) will be available at all worldwide, Cisco-authorized testing centers beginning June 19th, 2007. The exam has 100 multiple-choice questions and is two hours in duration. Candidates preparing for the exam after June 18th should refer to the CCIE Routing and Switching Written Exam 3.0 Blueprint (below) for an outline of topics that will be covered. Candidates planning take the exam BEFORE June 19th, should continue to refer to this blueprint.

  1. General Networking Theory
    1. General Routing Concepts
      1. Link State and Distance Vector Protocols
      2. Split Horizon
      3. Summarization
      4. Classful and a Classless routing protocol
      5. Routing decision criteria
    2. Routing Information Base (RIB) and Routing Protocols Interaction
      1. Administrative Distance
      2. Routing Table
      3. RIB and Forwarding Information Base interaction
    3. Redistribution
      1. Redistribution between routing
      2. Troubleshooting routing loop

  2. Bridging and LAN Switching
    1. Spanning Tree Protocol (STP)
      1. 802.1d
      2. 802.1w
      3. 802.1s
      4. Loopguard
      5. Rootguard
      6. Bridge Protocol Data Unit (BPDU) Guard
      7. Storm Control
      8. Rapid Spanning Tree Protocol (RSTP)
      9. Unicast flooding
      10. STP port roles, failure propagation and loopguard operation
    2. LAN Switching
      1. Trunks
      2. VLAN Trunking Protocol (VTP) administrative functions
    3. Ethernet
      1. Speed
      2. Duplex
      3. Ethernet
      4. Fast Ethernet
      5. Gigabit Ethernet

  3. IP
    1. Addressing
      1. Subnetting
      2. Hot Standby Routing Protocol (HSRP)
      3. Gateway Load Balancing Protocol (GLBP)
      4. Virtual Router Redundancy Protocol (VRRP)
      5. Network Address Translation (NAT)
    2. Services
      1. Network Time Protocol (NTP)
      2. Dynamic Host Control Protocol (DHCP)
      3. Web Cache Communication Protocol (WCCP)
    3. Network Management
      1. Logging and Syslog

  4. IP Routing
    1. OSPF
      1. Standard OSPF area
      2. Stub area
      3. Totally stub area
      4. Not-so-stubby-area (NSSA)
      5. Totally NSSA
      6. Link State Advertisement (LSA) types
      7. Adjacency on a point-to-point and on a multi-access (broadcast)
      8. OSPF graceful restart
      9. Troubleshooting failing adjacency formation to fail
      10. Troubleshooting of external route installation in the RIB
    2. BGP
      1. Protocol on which BGP peers communicate
      2. Next Hop
      3. Peering
      4. Troubleshooting of BGP route that will not install in the routing table
    3. EIGRP
      1. Best path
      2. Loop free paths
      3. EIGRP operations when alternate loop free paths are available and when it is not available
      4. EIGRP queries
      5. Manual summarization
      6. Auto-summarization
      7. EIGRP Stubs
      8. Troubleshooting of EIGRP neighbor adjacencies
    4. Policy Routing
      1. Concept of policy routing

  5. QoS
    1. Modular QoS command-line (MQC) applied to:
      1. Network-Based Application Recognition (NBAR)
      2. Class-based weighted fair queueing (CBWFQ) / Modified Deficit Round Robin (MDRR)
      3. Policing
      4. Shaping
      5. Marking
      6. Random Early Detection (RED)

  6. WAN
    1. Frame Relay
      1. Local Management Interface (LMI)
      2. Traffic Shaping
      3. HUB and Spoke routers
      4. Dynamic Multipoint VPN (DMVPN)
      5. DE

  7. IP Multicast
    1. Internet Group Management Protocol (IGMP) v2
    2. Group addresses
    3. Shared Trees
    4. Source Trees
    5. Protocol Independent Multicast (PIM) Mechanic
    6. PIM Sparse Mode
    7. Auto-RP
    8. Anycast RP

  8. Security
    1. Extended IP access lists
    2. Unicast Reverse Path Forwarding (uRPF)
    3. IP Source Guard
    4. Context Based Access Control (CBAC)

  9. MPLS (New)
    1. Label Switching Router (LSR)
    2. Label Switched Path (LSP)
    3. Route Descriptor
    4. Label Format
    5. Label imposition/disposition
    6. Label Distribution

  10. IPv6 (New)
    1. IPv6 Addressing and types
    2. IPv6 Neighbor Discovery
    3. Basic IPv6 functionality protocols
    4. IPv6 Multicast and related Multicast protocols
    5. Tunneling Techniques
    6. OSPFv3
    7. EIGRPv6

 原文地址 http://www.cisco.com/web/learning/le3/ccie/rs/lab_exam_tips.html




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