R21xx-HP FlexFabric 11900 MPLS Configuration Guide

35
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter BGP view.
bgp as-number N/A
3. Configure the MCE as an
IBGP peer.
peer { group-name |
ipv6-address } as-number
as-number
By default, no BGP peer is
configured.
4. Create and enter BGP IPv6
address family view.
ipv6-family [ unicast ] N/A
5. Enable BGP to exchange IPv6
unicast routing information
with the IBGP peer.
peer { group-name |
ipv6-address } enable
By default, BGP cannot exchange
IPv6 unicast routing information
with a peer.
6. (Optional.) Redistribute the
IGP routes of the VPN.
import-route protocol [ process-id
[ med med-value | route-policy
route-policy-name ] * ]
By default, BGP does not
redistribute routes from any other
routing protocol.
A VPN site must advertise the IPv6
VPN network addresses it can
reach to the connected IPv6 MCE.
Configuring routing between an IPv6 MCE and a PE
IPv6 MCE-PE routing configuration includes these tasks:
• Bind the IPv6 MCE-PE interfaces to IPv6 VPN instances
• Perform routing configurations
• Redistribute IPv6 VPN routes into the routing protocol running between the IPv6 MCE and the PE.
Configuring IPv6 static routing between an IPv6 MCE and a PE
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Configure IPv6 static
routes for an IPv6 VPN
instance.
ipv6 route-static vpn-instance s-vpn-instance-name
ipv6-address prefix-length { interface-type
interface-number [ next-hop-address ] |
nexthop-address [ public ] | vpn-instance
d-vpn-instance-name nexthop-address } [ permanent ]
[ preference preference-value ] [ tag tag-value ]
[ description description-text ]
By default, no IPv6
static route is
configured.
3. (Optional.) Configure
the default precedence
for IPv6 static routes.
ipv6 route-static default-preference
default-preference-value
If you do not
specify a default
preference value,
the default
preference value is
60.
Configuring RIPng between an IPv6 MCE and a PE