Filter
Top Products
Cyclades-PR4000
Chapter 11 - Routing Protocols 111
STEP SIX
A route map can either apply to all routes not discarded by the access lists, as shown in Figure 12.6, or to routes
filtered by a particular access list, as shown in Figure 12.7.
Route Map
Discarded
Routes
Discarded
Routes
Seq. 4
Seq. 10
Access list
popeye_comm
type Community
Access list
popeye_dist
type Distribution
Access list
popeye_path
type AS Path
Seq. 2
Rule 2
Rule 0
Rule 0
Rule 1
Rule 1
Rule 2
Rule 0
Rule 1
BGP-4
Message From
Tele Popeye
FIGURE 12.7 ROUTE MAP ASSOCIATED WITH AN ACCESS LIST
In figure 12.7, the access list popeye_path is associated with sequence 2 of Route Map 1. Instead of the access
list causing the disposal of the routes that match its rules, it causes the application of the route map.