Configuring Ipsec For Ipv6 Bgp - HPE FlexNetwork 5510 HI Series Configuration Manual

Step
load balancing.
(Optional.) Enable load
5.
balancing for routes that
have different AS_PATH
attributes of the same length.
To specify the maximum number of BGP ECMP routes for load balancing (IPv6 unicast/multicast
address family):
Step
Enter system view.
1.
Enter BGP IPv6 unicast
2.
address family view,
BGP-VPN IPv6 unicast
address family view, or BGP
IPv6 multicast address family
view.
Specify the maximum
3.
number of BGP ECMP
routes for load balancing.
(Optional.) Enable BGP to
4.
ignore the AS_PATH
attribute when it implements
load balancing.
(Optional.) Enable load
5.
balancing for routes that
have different AS_PATH
attributes of the same length.

Configuring IPsec for IPv6 BGP

Perform this task to configure IPsec for IPv6 BGP. IPsec can provide privacy, integrity, and
authentication for IPv6 BGP packets exchanged between BGP peers.
When two IPv6 BGP peers are configured with IPsec (for example, Device A and Device B), Device
A encapsulates an IPv6 BGP packet with IPsec before sending it to Device B. If Device B
Command
balance as-path-relax
Command
system-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
multicast
balance [ ebgp | eibgp | ibgp ]
number
balance as-path-neglect
balance as-path-relax
268
Remarks
By default, BGP cannot perform
load balancing for routes that
have different AS_PATH
attributes of the same length.
Remarks
N/A
N/A
By default, load balancing is
disabled.
By default, BGP does not ignore
the AS_PATH attribute when it
implements load balancing.
By default, BGP cannot perform
load balancing for routes that
have different AS_PATH
attributes of the same length.