198
Step Command
Remarks
9.
(Optional.) Enable BGP
VPNv4 route exchange with
the peer CE or the peer group
of the peer CE.
peer
{
group-name
|
peer-address
[
mask-length
] }
enable
By default, BGP does not exchange
VPNv4 routes with any peer.
Configuring HoVPN
In a HoVPN networking scenario, perform basic MPLS L3VPN settings on UPE and SPE. In addition,
configure the following settings on the SPE:
•
Specify the BGP peer or peer group as a UPE.
•
Advertise the default route of the specified VPN instance or routes matching a routing policy to the
UPE.
•
Create a BGP-VPN instance so the learned VPNv4 routes can be added into the BGP routing table
of the corresponding VPN instance by RTs.
Associating an interface with a VPN instance is not required on the SPE because no interface on
the SPE is directly connected to the customer network.
HP recommends not configuring the
peer default-route-advertise vpn-instance
and
peer upe
route-policy
commands at the same time.
To configure SPE for HoVPN:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter BGP view.
bgp
as-number
N/A
3.
Specify a BGP peer or peer
group.
peer
{
group-name
|
peer-address
[
mask-length
] }
as-number
as-number
By default, no BGP peer is
specified.
4.
Enter BGP-VPN VPNv4
address family view.
address-family vpnv4
N/A
5.
Enable BGP VPNv4 route
exchange with the peer or
peer group.
peer
{
group-name
|
ip-address
[
mask-length
] }
enable
By default, BGP does not exchange
VPNv4 routes with any peer.
6.
Specify the BGP peer or peer
group as a UPE.
peer
{
group-name
|
ip-address
[
mask-length
] }
upe
By default, no peer is a UPE.
