Configuration Examples for BGP4+
This chapter provides several BGP4+ configuration examples.
Example for Configuring Basic BGP4+ Functions
Before building BGP4+ networks, you need to configure basic BGP4+ functions.
Example for Configuring BGP4+ Route Reflection
Configuring BGP4+ RRs simplifies the network configuration because IBGP peers do not need to be fully meshed.
Example for Configuring BFD for BGP4+
If the primary link between two BGP4+ peers fails, BFD can quickly detect the failure and report it to BGP4+. This allows service traffic to be quickly switched to the backup link.
Example for Configuring BGP4+ 6PE
6PE enables separated IPv6 networks to communicate with each other using the MPLS tunneling technology.