Advertising A Default Route To A Peer Or Peer Group; Configuring Bgp Route Distribution/Reception Filtering Policies - HP 4800G Series Configuration Manual

Advertising a Default Route to a Peer or Peer Group

After this task is configured, the BGP router sends a default route with the next hop being itself to the
specified peer/peer group, regardless of whether the default route is available in the routing table.
Follow these steps to advertise a default route to a peer or peer group:
To do...
Enter system view
Enter BGP view
Advertise a default route to a
peer or peer group

Configuring BGP Route Distribution/Reception Filtering Policies

Prerequisites
You need to configure following filters as needed.
ACL
IP prefix list
Route policy
AS-path ACL
For how to configure an ACL, refer to ACL Configuration in the Security Volume.
For how to configure an IP prefix list, route policy and AS-path ACL, refer to Route Policy Configuration
in the Routing Volume.
Configure BGP route distribution filtering policies
Follow these steps to configure BGP route distribution filtering policies:
To do...
Enter system view
Enter BGP view
Use the command...
system-view
bgp as-number
peer { group-name | ip-address }
default-route-advertise [ route-policy
route-policy-name ]
Use the command...
system-view
bgp as-number
1-22
Remarks
—
—
Required
Not advertised by
default
Remarks
—
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