BGP topology maps use labels to visually distinguish the different roles performed by the devices in the BGP topology. Currently, only the RR label shown in Labels that show the roles of devices in BGP mapsis used in BGP topology maps.

Table 1. Labels that show the roles of devices in BGP maps

BGP map label

Description

  1. RR

Route Reflector (RR). An IBGP peer router responsible for passing IBGP learned routes to a set of IBGP neighbors.