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By configuring OSPFv3 process-to-IPv6 VPN instance bindings on an IPv6 MCE, you allow routes of
different IPv6 VPNs to be exchanged between the IPv6 MCE and the sites through different OSPFv3
processes, ensuring the separation and security of IPv6 VPN routes.
For more information about OSPFv3, see
Layer 3—IP Routing Configuration Guide
.
To configure OSPFv3 between IPv6 MCE and VPN site:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create an OSPFv3 process for
a VPN instance and enter
OSPFv3 view.
ospfv3
[
process-id
]
vpn-instance
vpn-instance-name
Perform this configuration on the
IPv6 MCE. On the VPN site,
configure normal OSPFv3.
3.
Set the router ID.
router-id
router-id
N/A
4.
Redistribute remote site routes
advertised by the PE..
import-route
protocol
[
process-id
|
allow-ibgp
] [
cost
value
|
route-policy
route-policy-name
|
type
type
] *
By default, no route of any other
routing protocol is redistributed
into OSPFv3.
5.
Return to system view.
quit
N/A
6.
Enter interface view.
interface
interface-type
interface-number
N/A
7.
Enable OSPFv3 on the
interface.
ospfv3
process-id
area
area-id
[
instance
instance-id
]
By default, OSPFv3 is disabled on
an interface.
NOTE:
Deleting a VPN instance also deletes all related OSPFv3 processes.
Configuring IPv6 IS-IS between an IPv6 MCE and a VPN site
An IPv6 IS-IS process belongs to the public network or a single IPv6 VPN instance. If you create an IPv6
IS-IS process without binding it to an IPv6 VPN instance, the process belongs to the public network.
By configuring IPv6 IS-IS process-to-IPv6 VPN instance bindings on an IPv6 MCE, you allow routes of
different IPv6 VPNs to be exchanged between the IPv6 MCE and the sites through different IPv6 IS-IS
processes, ensuring the separation and security of IPv6 VPN routes.
For more information about IPv6 IS-IS, see
Layer 3—IP Routing Configuration Guide
.
To configure IPv6 IS-IS between IPv6 MCE and VPN site:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create an IPv6 IS-IS process
for a VPN instance and enter
IS-IS view.
isis
[
process-id
]
vpn-instance
vpn-instance-name
Perform this configuration on the
IPv6 MCE. On a VPN site,
configure normal IPv6 IS-IS.
3.
Configure a network entity
title for the IS-IS process.
network-entity
net
By default, no NET is configured.
4.
Enable the IPv6 capacity for
the IPv6 IS-IS process.
ipv6 enable
By default, IPv6 is disabled.