Extended Match Conditions Configuration

This chapter describes how to configure extended match conditions:

• Configuring AS Path Regular Expressions to Use as Routing Policy Match Conditions
• Overview of BGP Communities and Extended Communities as Routing Policy Match Conditions
• Defining BGP Communities and Extended Communities for Use in Routing Policy Match Conditions
• Including BGP Communities and Extended Communities in Routing Policy Match Conditions
• How BGP Communities and Extended Communities Are Evaluated in Routing Policy Match Conditions
• Using Routing Policies to Prevent Advertisement of BGP Communities to Neighbors
• Examples: Configuring BGP Communities as Routing Policy Match Conditions
• Configuring Prefix Lists for Use in Routing Policy Match Conditions
• Configuring Route Lists for Use in Routing Policy Match Conditions
• Configuring Subroutines in Routing Policy Match Conditions
• Configuring Routing Policy Match Conditions Based on Routing Table Entries