Advertising Optimal Routes In The Ip Routing Table - HP FlexFabric 12900E Series Configuration Manual

Step
2. Enter
address
BGP-VPN
address family view.
3. Create a summary route in
the IPv6 BGP routing table.

Advertising optimal routes in the IP routing table

By default, BGP advertises optimal routes in the BGP routing table, which may not be optimal in the
IP routing table. This task allows you to advertise BGP routes that are optimal in the IP routing table.
To enable BGP to advertise optimal routes in the IP routing table (IPv4 unicast):
Step
1. Enter system view.
2. Enter BGP instance view.
3. Enable BGP to advertise
optimal routes in the IP
routing table.
4. Enter
address
BGP-VPN
address family view.
BGP IPv6 unicast
family view or
IPv6 unicast
BGP IPv4 unicast
family view or
IPv4 unicast
Command
•
Enter BGP IPv6
address family view:
a. bgp as-number
[
instance-name
[ multi-session-thread ]
b. address-family
[ unicast ]
•
Enter BGP-VPN IPv6 unicast
address family view:
c. bgp as-number
[
instance-name
[ multi-session-thread ]
d. ip vpn-instance
vpn-instance-name
e. address-family
[ unicast ]
aggregate ipv6-address
prefix-length [ as-set
attribute-policy
route-policy-name
detail-suppressed
origin-policy route-policy-name |
suppress-policy
route-policy-name ] *
Command
system-view
bgp as-number [
instance-name
[ multi-session-thread ]
advertise-rib-active
•
Enter BGP IPv4
address family
address-family
[ unicast ]
•
Enter BGP-VPN IPv4 unicast
address family view:
a. ip vpn-instance
vpn-instance-name
b. address-family
[ unicast ]
227
Remarks
unicast
instance
]
ipv6
N/A
instance
]
ipv6
|
| By default, no summary routes are
| configured.
Remarks
N/A
instance
] N/A
By default,
optimal routes in the BGP routing
table.
unicast
view:
ipv4
N/A
ipv4
BGP advertises