Configuring Bgp Route Reflection - HP 5500 EI series Configuration Manual

Step
5. (Optional.) Apply a routing
policy to routes advertised to
a peer or peer group.

Configuring BGP route reflection

Configuring a BGP route reflector
Perform this task to configure a BGP route reflector and its clients. The route reflector and its clients
automatically form a cluster identified by the router ID of the route reflector. The route reflector forwards
route updates among its clients.
To improve availability, you can specify multiple route reflectors for a cluster. The route reflectors in the
cluster must have the same cluster ID to avoid routing loops.
To configure a BGP route reflector (IPv4):
Step
1. Enter system view.
2. Enter BGP view or BGP-VPN
instance view.
3. Enter BGP IPv4 unicast
address family view or
BGP-VPN IPv4 unicast
address family view.
4. Configure the router as a route
reflector and specify a peer or
peer group as its client.
5. Enable route reflection
between clients.
6. (Optional.) Configure the
cluster ID of the route reflector.
To configure a BGP route reflector (IPv6):
Step
1. Enter system view.
2. Enter BGP view.
3. Enter BGP IPv6 unicast
address family view.
4. Configure the router as a route
reflector and specify a peer or
peer group as its client.
Command
peer { group-name |
ipv6-address } route-policy
route-policy-name export
Command
system-view
•
Enter BGP view:
bgp as-number
•
Enter BGP-VPN instance view:
a. bgp as-number
b. ip vpn-instance
vpn-instance-name
address-family ipv4 [ unicast ]
peer { group-name | ip-address }
reflect-client
reflect between-clients
reflector cluster-id { cluster-id |
ip-address }
Command
system-view
bgp as-number
address-family ipv6 [ unicast ]
peer { group-name |
ipv6-address } reflect-client
237
Remarks
By default, no routing policy is
applied.
Remarks
N/A
N/A
N/A
By default, no route reflector or
client is configured.
By default, route reflection
between clients is enabled.
By default, a route reflector uses its
own router ID as the cluster ID.
Remarks
N/A
N/A
N/A
By default, no route reflector or
client is configured.