HPE FlexNetwork 5510 HI Series Mpls Configuration Guide

180
Step
Command
Remarks
2. Enter BGP view.
bgp
as-number N/A
3. Configure the PE as a BGP
peer.
peer
{ group-name | ip-address
[ mask-length ] }
as-number
as-number
By default, no
BGP peer is
created.
4. Create the BGP IPv4 unicast
family and enter its view.
address-family ipv4
[
unicast
]
By default, the BGP IPv4 unicast
family is not created.
5. Enable
IPv4 unicast route
exchange with the specified
peer or peer group.
peer
{ group-name | ip-address
[ mask-length ] }
enable
By default, BGP does not
exchange IPv4 unicast routes with
any peer.
6. (Optional.)
Configure route
redistribution.
import-route
protocol
[ { process-id |
all-processes
}
[
allow-direct
|
med
med-value |
route-policy
route-policy-name ]
* ]
A CE must redistribute its routes
to the PE so the PE can advertise
them to the peer CE.
Configuring IBGP between a PE and a CE
Use IBGP between PE and CE only in a basic MPLS L3VPN network. In networks such as
Hub&Spoke, Extranet, inter-AS VPN, carrier's carrier, nested VPN, and HoVPN, you cannot use
IBGP between PE and CE.
1. Configure the PE:
Step
Command
Remarks
1. Enter system view.
system-view
N/A
2. Enter BGP view.
bgp
as-number N/A
3. Enter BGP-VPN instance
view.
ip vpn-instance
vpn-instance-name
Con
figuration commands in
BGP-VPN instance view are the
same as those in BGP view. For
details, see Layer 3—IP Routing
Configuration Guide.
4. Configure the CE as the VPN
IBGP peer.
peer
{ group-name | ip-address
[ mask-length ] }
as-number
as-number
By default, no
BGP peer is
created.
5. Create the BGP-
VPN IPv4
unicast family and enter its
view.
address-family ipv4
[
unicast
]
By default, the BGP-
VPN IPv4
unicast family is not created.
6. Enable
IPv4 unicast route
exchange with the specified
peer.
peer
{ group-name | ip-address
[ mask-length ] }
enable
By default, BGP does not
exchange IPv4 unicast routes with
any peer.
7. Configure the CE as a client
of the RR.
peer
{ group-name | ip-address
[ mask-length ] }
reflect-client
By default, no RR or RR client is
configured, and the PE does not
advertise routes learned from the
IBGP peer CE to other IBGP
peers, including VPNv4 IBGP
peers. The PE advertises routes
learned from the CE to other IBGP
peers only when you configure the
IBGP peer CE as a client of the
RR.
Configuring an RR does not
change the next hop of a route. To
change the next hop of a route,
configure an inbound policy on the

HPE FlexNetwork 5510 HI Series Specifications

General

Brand	HPE
Model	FlexNetwork 5510 HI Series
Category	Switch
Language	English