Types Of Bgp Route Maps; Table 14: Commands That Create Match-And-Set Route Maps; Table 15: Clauses Supported In Bgp Match-And-Set Route Maps - Juniper JUNOSE SOFTWARE FOR E SERIES 11.0.X - BGP AND MPLS CONFIGURATION GUIDE 2009-12-30 Configuration Manual

The remainder of this section provides detailed information about using these features
with BGP. Before proceeding, please see JUNOSe IP Services Configuration Guide, for
a thorough background on how these features work in general.

Types of BGP Route Maps

A route map consists of match clauses and set clauses. Match clauses, which consist
of a match command, specify the attribute values that determine whether a route
matches the route map. Set clauses, which consist of a set command, modify the
specified attributes of routes that pass all match clauses in the route map.
BGP route maps can be applied to inbound routes, outbound routes, and redistributed
routes. BGP route maps are of two types, those that support both match and set
clauses, and those that support only match clauses.
The match-and-set route maps consist of the route maps configured with any of the
commands listed in Table 14 on page 71.

Table 14: Commands That Create Match-and-Set Route Maps

BGP supports the clauses listed in Table 15 on page 71 for match-and-set route maps.

Table 15: Clauses Supported in BGP Match-and-Set Route Maps

Prefix trees
Route maps
aggregate-address attribute-map
bgp dampening route-map
export map
import map
global export map
match as-path
match community
match distance
match extcommunity
match ip address
match ip next-hop
match level
Chapter 1: Configuring BGP Routing
global import map
neighbor route-map in
neighbor route-map out
redistribute route-map
table-map
set as-path prepend
set comm-list delete
set community
set dampening
set extcommunity
set ip next-hop
set local-preference
Configuring BGP Routing Policy
71