HP 7102dl - ProCurve Secure Router Configuration Manual page 29

Setting the Router ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-74
Configuring a BGP Neighbor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-75
Setting the BGP Neighbor ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-75
Specifying the Local and Remote AS . . . . . . . . . . . . . . . . . . . . . . 15-75
Load Balancing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-76
Balancing Loads over Multiple Connections to the Same
Neighbor: Specifying the Source for Updates . . . . . . . . . . . . . . 15-77
Balancing Loads over Connections to Different Neighbors . . . 15-78
Creating Prefix Lists: Configuring Filters for Route Exchange . . . . 15-81
Naming the List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-82
Assigning the Entry an Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-82
Discarding or Allowing Routes . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-82
Specifying the Network Address . . . . . . . . . . . . . . . . . . . . . . . . . 15-82
Specifying the Range of Prefix Lengths . . . . . . . . . . . . . . . . . . . 15-83
Applying Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-83
Example BGP Policies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-84
Example Prefix List Configuration . . . . . . . . . . . . . . . . . . . . . . . 15-88
Configuring Route Maps: Creating More Complex Policies for
Route Exchange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-88
Creating a Route Map Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-90
Configuring a Community List . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-90
Configuring an AS Path List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-91
Defining the Routes that a Router Can Advertise . . . . . . . . . . . 15-92
Placing a Route in a Community: Requesting a Neighbor
to Advertise a Route to Certain Peers Only . . . . . . . . . . . . . . . . 15-97
Prepending Private AS Numbers for Load Balancing . . . . . . . . 15-99
Setting a Multi-Exit Discriminator Metric for Load
Balancing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-100
Filtering Inbound Routes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-103
Applying Policies to Inbound Routes . . . . . . . . . . . . . . . . . . . . 15-104
Deleting Communities from a Route . . . . . . . . . . . . . . . . . . . . . 15-105
Applying a Route Map Entry to a BGP Neighbor . . . . . . . . . . . 15-106
Enabling Soft Reconfiguration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-107
Prohibiting the Advertisement of Default Routes . . . . . . . . . . . . . . 15-107
Disabling IGP Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-107
Configuring Route Summarizations . . . . . . . . . . . . . . . . . . . . . . . . . 15-108
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