HP HPE FlexNetwork MSR Router Series Configuration Manual page 242

Step
1. Enter system view.
2. Enter BGP view.
3. Enter BGP-VPN instance
view.
4. Configure an EBGP peer.
5. Enter BGP-VPN IPv4
unicast address family
view.
6. Enable BGP to exchange
IPv4 unicast routes with the
peer.
7. Allow the local AS number
to appear in the AS_PATH
attribute of routes received
from the peer, and set the
maximum number of
repetitions.
8. Redistribute remote site
routes advertised by the PE
into BGP.
9. (Optional.) Configure
filtering of advertised
routes.
10. (Optional.) Configure
filtering of received routes.
2. Configure a VPN site:
Step
1. Enter system view.
2. Enter BGP view.
3. Configure the MCE as an
EBGP peer.
4. Enter BGP-VPN IPv4 unicast
address family view.
5. Enable BGP to exchange
IPv4 unicast routes with the
peer.
Command
system-view
bgp as-number
ip vpn-instance vpn-instance-name
peer { group-name | ip-address
[ mask-length ] } as-number as-number
address-family ipv4 [ unicast ]
peer { group-name | ip-address
[ mask-length ] } enable
peer { group-name | ip-address
[ mask-length ] } allow-as-loop [ number ]
import-route protocol [ { process-id |
all-processes } [ allow-direct | med
med-value | route-policy
route-policy-name ] * ]
filter-policy { acl-number | prefix-list
prefix-list-name } export [ protocol
process-id ]
filter-policy { acl-number | prefix-list
prefix-list-name } import
Command
system-view
bgp as-number
peer { group-name | ip-address
[ mask-length ] } as-number
as-number
address-family ipv4 [ unicast ]
peer { group-name | ip-address
[ mask-length ] } enable
232
Remarks
N/A
N/A
N/A
By default, no BGP
peer is configured.
N/A
By default, BGP does
not exchange IPv4
unicast routes with
any peer.
By default, BGP
discards incoming
route updates that
contain the local AS
number.
By default, no routes
are redistributed into
BGP.
By default, BGP does
not filter advertised
routes.
By default, BGP does
not filter received
routes.
Remarks
N/A
N/A
N/A
N/A
By default, BGP does not
exchange IPv4 unicast
routes with any peer.