3Com 4500G Family Configuration Manual page 388

1 Route Policy Configuration ······················································································································1-1
Introduction to Route Policy ····················································································································1-1
Route Policy Application··················································································································1-1
Route Policy Implementation···········································································································1-1
Filters ···············································································································································1-2
Route Policy Application··················································································································1-2
Route Policy Configuration Task List ······································································································1-2
Defining Filters ········································································································································1-3
Prerequisites····································································································································1-3
Defining an IP-prefix List ·················································································································1-3
Configuring a Route Policy ·····················································································································1-4
Prerequisites····································································································································1-4
Creating a Route Policy···················································································································1-5
Defining if-match Clauses················································································································1-5
Defining apply Clauses····················································································································1-6
Displaying and Maintaining the Route Policy··························································································1-7
Route Policy Configuration Example ······································································································1-7
Applying a Route Policy to IPv4 Route Redistribution ····································································1-7
Applying a Route Policy to IPv6 Route Redistribution ····································································1-9
Troubleshooting Route Policy Configuration ························································································1-10
IPv4 Routing Information Filtering Failure ·····················································································1-10
IPv6 Routing Information Filtering Failure ·····················································································1-11
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