• Implement the correct BGP configuration to allow your network to act as an ISP
• Configure BGP with multiple BGP connections to other autonomous systems
• Configure a provider network to behave as a transit autonomous system (AS)
• Configure, monitor, and troubleshoot basic BGP to enable inter-domain routing in a network scenario with multiple domains
• Use BGP policy controls to influence the route selection process with minimal impact on BGP route processing in a network scenario where you must support connections to multiple ISPs
• Configure BGP to connect the customer network to the Internet when multiple connections must be implemented
• Enable route reflection and confederations as possible solutions to BGP scaling issues
• Optimize the scalability of the BGP routing protocol in a typical network

Learn more about this topic. View the recorded webinar BGP - What is it and why should I care?

• Internet service providers
• Networking professionals who need to connect to ISPs
• CCIE certification candidates
• Individuals who need to understand how to configure Cisco routers for the BGP protocol

1. BGP Overview

• Session Establishment
• Path Attributes
• Route Processing
• Basic Configuration
• Monitoring and Troubleshooting

2. BGP Transit Autonomous Systems

• Working with a Transit AS
• Interacting with IBGP and EBGP in a Transit AS
• Forwarding Packets in a Transit AS
• Configuring a Transit AS
• Monitoring and Troubleshooting IBGP in a Transit AS

3. Route Selection Using Policy Controls

• Multihomed BGP Networks
• Employing AS Path Filters
• Filtering with Prefix Lists
• Outbound Route Filtering
• Applying Route Maps as BGP Filters
• Implementing Changes in BGP Policy

4. Route Selection Using Attributes

• BGP Route Selection with Weights
• BGP Local Preference
• AS-Path Prepending
• BGP Multi-Exit Discriminator (MED)
• Addressing BGP Communities

5. Customer-to-Provider Connectivity with BGP

• Customer-to-Provider Connectivity Requirements
• Implementing Customer Connectivity Using Static Routes
• Connecting a Multihomed Customer to Single or Multiple Service Providers

6. Scaling Service Provider Networks

• Scaling IGP and BGP in Service Provider Networks
• Designing Networks and Route Reflectors
• Configuring and Monitoring Route Reflectors
• Configuring and Monitoring Confederations

7. Optimizing BGP Scalability

• Improving BGP Convergence
• Limiting the Number of Prefixes Received from a BGP Neighbor
• Implementing BGP Peer Groups
• BGP Route Dampening