Configuring Ipv6 Mce; Overview; Ipv6 Mce Configuration Task List; Configuring Vpn Instances - HP FlexFabric 5700 Configuration Manual

Configuring IPv6 MCE

This chapter describes IPv6 MCE configuration.

Overview

In MPLS L3VPN networks, MCE uses static routes or dynamic routing protocols to advertise IPv4
routes between internal networks and PEs and forwards IPv4 packets.
In IPv6 MPLS L3VPN networks, IPv6 MCE uses IPv6 static routes and dynamic routing protocols to
advertise IPv6 routes between internal networks and PEs and forwards IPv6 packets. The
fundamentals of IPv6 MCE are the same as those of MCE. For more information, see
overview."

IPv6 MCE configuration task list

Tasks at a glance
Configuring VPN
1. (Required.)
2. (Required.)
3. (Optional.)
Configuring routing on an
•
(Required.)
•
(Required.)

Configuring VPN instances

VPN instances isolate VPN routes from public network routes and routes among VPNs. You must
configure VPN instances for an MCE network.

Creating a VPN instance

A VPN instance is associated with a site. It is a collection of the VPN membership and routing rules of
its associated site. A VPN instance does not necessarily correspond to one VPN.
To create and configure a VPN instance:
Step
1. Enter system view.
2. Create a VPN instance and
enter VPN instance view.
3. Configure an RD for the VPN
instance.
4. (Optional.) Configure a
description for the VPN
instance.
instances:
Creating a VPN instance
Associating a VPN instance with an interface
Configuring route related attributes for a VPN instance
MCE:
Configuring routing between an MCE and a VPN site
Configuring routing between an MCE and a PE
Command
system-view
ip vpn-instance
vpn-instance-name
route-distinguisher
route-distinguisher
description text
25
Remarks
N/A
By default, no VPN instance is
created.
By default, no RD is specified.
By default, no description is
configured for a VPN instance.
The description should contain
the VPN instance's related
information, such as its
"MCE