HPE FlexNetwork 5510 HI Series Mpls Configuration Guide

275
Step
Command
Remarks
public AS numbers.
numbers.
10. Apply a routing policy to
routes advertised
to or
received from the peer or
peer group.
peer
{ group-name | ip-address
[ mask-length ] }
route-policy
route-policy-name {
export
|
import
}
By default, no routing policy is
applied for a peer.
11.
Enable route target filtering
for received
BGP VPNv6
routes.
policy vpn-target
By default, route target filtering is
enabled.
12. Configure the local PE as the
route reflector and specify
the peer as the client.
peer
{ group-name | ip-address
[ mask-length ] }
reflect-client
By default, no route reflector or
client is configured.
13.
Specify the maximum
number of routes BGP can
receive from a peer or peer
group.
peer
{ group-name | ip-address
[ mask-length ] }
route-limit
prefix-number [ {
alert-only
|
discard
|
reconnect
reconnect-time } |
percentage-value ] *
By default, the number of routes
that BGP can receive from a peer
or peer group is not limited.
14.
Enable route reflection
between clients.
reflect between-clients
By default, route reflection
between clients is enabled.
15. Configure a cluster ID for the
route reflector.
reflector cluster-id
{ cluster-id |
ip-address }
By default, an RR uses its own
router ID as the cluster ID.
If more than one RR exists in a
cluster, use this command to
configure the same cluster ID for
all RRs in the cluster to avoid
routing loops.
16. Con
figure filtering of
reflected routes.
rr-filter
extended-community-number
By default, an RR does not filter
reflected routes.
Only IBGP routes whose
extended communit
y attribute
matches the specified community
list are reflected.
By configuring different filtering
policies
on RRs, you can
implement load balancing among
the RRs.
Configuring inter-AS IPv6 VPN
If the MPLS backbone spans multiple ASs, you must configure inter-AS IPv6 VPN.
There are three inter-AS VPN solutions (for more information, see "Configuring MPLS L3VPN"). IPv6
MPLS L3VPN supports only inter-AS VPN option A and option C.
Before configuring inter-AS IPv6 VPN, complete these tasks:
• Configure an IGP for the MPLS backbone in each AS to ensure IP connectivity.
• Configure basic MPLS for the MPLS backbone of each AS.
• Configure MPLS LDP for the MPLS backbones so that LDP LSPs can be established.
The following sections describe inter-AS IPv6 VPN option A and option C. Select one according to
your network scenario.

HPE FlexNetwork 5510 HI Series Specifications

General

Brand	HPE
Model	FlexNetwork 5510 HI Series
Category	Switch
Language	English