Title of Exam: 642-661 Configuring BGP on Cisco Routers Exam

Who is the vendor for 642-661?

CISCO

When completing 642-661 you would have earned credit towards : Cisco Certified Internetwork Professional also known as CCIP.

642-661 Exam Description

The Configuring BGP on Cisco Routers exam is one of the exams required to achieve a CCIP (Cisco Certified Internetwork Professional) certification.

What are the fields covered by 642-661?

The 642-661 Configuring BGP on Cisco Routers examination covers thirty three broad areas which are discussed in detail below:

Exam area 1 . Introduction to BGP

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Exam area 3 . BGP Route Processing

Exam area 4 . Basic BGP Configuration

Exam area 5. Monitoring and Troubleshooting BGP

Exam area 6 . Multi-Homed BGP Networks

Exam area 7 . AS-Path Filters

Exam area 8. Prefix-List Filters

Exam area 9 . Outbound Route Filtering

Exam area 10 . Route-Maps as BGP Filters

Exam area 11. Implementing Changes in BGP Policy

Exam area 12 . BGP Path Attributes

Exam area 13 . BGP Local Preference

Exam area 14. BGP Multi-Exit-Discriminator (MED)

Exam area 15 . BGP Communities

Exam area 16 . Customer Connectivity Requirements

Exam area 17. Static Routing Toward the Customer

Exam area 18 . BGP Customer Multi-Homed to a Single Service Provider

Exam area 19 . BGP Customer Multi-Homed to Multiple Service Providers

Exam area 20. Transit Autonomous System Functions

Exam area 21 . Packet Forwarding in Transit Autonomous Systems

Exam area 22 . Configuring a Transit Autonomous System

Exam area 23. Monitoring and Troubleshooting IBGP in Transit AS

Exam area 24 . Introduction to Route Reflectors

Exam area 25 . Network Design with Route Reflectors

Exam area 26. Configuring and Monitoring Route Reflectors

Exam area 27 . Limiting the Number of Prefixes Received from a BGP Neighbor

Exam area 28 . AS-Path Prepending

Exam area 29. BGP Peer Group

Exam area 30 . BGP Route Flap Dampening

Exam area 31 . Common Routing Issues in Service Provider Networks

Exam area 32. Optical Networking Designs

Exam area 33 . Scaling BGP in Service Provider Networks

Difficulty rating : this examination rates 3 on a scale of 1 - 5 difficulty rating.

How long do I have to complete 642-661?

90 minutes

How many questions will I be required to answer?

50 - 60 questions

How much will 642-661 cost?

125 USD - Contact the Examination Test Centre directly for information regarding course availability, registration information and cost. Remember that costs may vary from vendor to vendor and from examination to examination.

642-661 Study Tips:

Testking has several products that include excellent materials that will aid in preparation for this exam. Their materials include detailed 642-661 study notes and guides, questions and answers with detailed explanations, even practice tests, which were compiled by experts in their respective field. For this examination you can check 642-661 Test King and the 642-661 practice test.

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