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5 IP Route Policy Configuration··················································································································5-1
IP Route Policy Overview ·······················································································································5-1
Introduction to IP Route Policy········································································································5-1
Filters···············································································································································5-1
IP Route Policy Configuration Task List··································································································5-2
Route Policy Configuration ·····················································································································5-3
Configuration Prerequisites·············································································································5-3
Defining a Route Policy···················································································································5-4
Defining if-match Clauses and apply Clauses·················································································5-4
IP-Prefix Configuration····························································································································5-5
Configuration Prerequisites·············································································································5-6
Configuring an ip-prefix list··············································································································5-6
Displaying IP Route Policy······················································································································5-6
IP Route Policy Configuration Example··································································································5-7
Configuring to Filter Received Routing Information ········································································5-7
Controlling RIP Packet Cost to Implement Dynamic Route Backup···············································5-9
Troubleshooting IP Route Policy···········································································································5-12
6 Route Capacity Configuration··················································································································6-1
Route Capacity Configuration Overview·································································································6-1
Introduction······································································································································6-1
Route Capacity Limitation ···············································································································6-2
Route Capacity Limitation Configuration·································································································6-2
Configuring the Lower Limit and the Safety Value of the Switch Memory······································6-2
Enabling/Disabling Automatic Protocol Recovery···········································································6-2
Displaying and Maintaining Route Capacity Limitation Configuration ····················································6-3