229
f. bgp as-number
[ instance
instance-name ]
g. address-family ipv4
3. Create a summary route in
the BGP routing table.
aggregate
ipv4-address
{ mask-length | mask } [
as-set
|
attribute-policy
route-policy-name |
detail-suppressed
|
origin-policy
route-policy-name |
suppress-policy
route-policy-name ] *
By default, no summary routes are
configured.
To configure BGP manual route summarization (IPv6 unicast/multicast address family):
1. Enter system view.
system-view
N/A
2. Enter BGP IPv6 unicast
address family view,
BGP-VPN IPv6 unicast
address family view, or BGP
IPv6 multicast address family
view.
• Enter BGP IPv6 unicast
address family view:
a. bgp as-number
[ instance
instance-name ]
b. address-family ipv6
[ unicast ]
• Enter BGP-VPN IPv6 unicast
address family view:
c. bgp as-number
[ instance
instance-name ]
d. ip vpn-instance
vpn-instance-name
e. address-family ipv6
[ unicast ]
• Enter BGP IPv6 multicast
address family view:
f. bgp as-number
[ instance
instance-name ]
g. address-family ipv6
N/A
3. Create a summary route in
the IPv6 BGP routing table.
aggregate
ipv6-address
prefix-length [
as-set
|
attribute-policy
route-policy-name |
detail-suppressed
|
origin-policy
route-policy-name |
suppress-policy
route-policy-name ] *
By default, no summary routes are
configured.
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.