HP FlexFabric 12900E Series Configuration Manual page 244

If you configure multiple filtering policies, apply them in the following sequence:
1. filter-policy export
2. peer filter-policy export
3. peer as-path-acl export
4. peer prefix-list export
5. peer route-policy export
Only routes passing all the configured policies can be advertised.
To configure BGP route distribution filtering policies (IPv4 unicast/multicast address family):
Step
1. Enter system view.
2. Enter BGP IPv4 unicast
address family
BGP-VPN IPv4
address family view, or BGP
IPv4 multicast address family
view.
Command
system-view
•
Enter BGP IPv4
address family view:
a. bgp
[
instance-name
[ multi-session-thread ]
b. address-family
[ unicast ]
•
Enter BGP-VPN IPv4 unicast
address family view:
c. bgp
[
view,
instance-name
unicast
[ multi-session-thread ]
d. ip
vpn-instance-name
e. address-family
[ unicast ]
•
Enter BGP IPv4 multicast
address family view:
f. bgp
[
instance-name
[ multi-session-thread ]
g. address-family
multicast
232
Remarks
N/A
unicast
as-number
instance
]
ipv4
as-number
instance
]
N/A
vpn-instance
ipv4
as-number
instance
]
ipv4