H3C Technologies H3C S10500 Series Switches - Manual (Page 357)

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This task is to enable LDP for an existing VPN instance, create an LDP instance for the VPN instance, and
configure LDP parameters for the LDP instance.
For LDP instance configuration information, see the chapter “MPLS L3VPN configuration.”
Configuring routing between PE and CE
You can configure IPv6 static routing, RIPng, OSPFv3, IPv6 IS-IS, or eBGP between PE and CE.
Configuration prerequisites
Before configuring routing between PE and CE, complete the following tasks:
• Assign an IPv6 address to the CE-PE interface of the CE
• Assign an IPv6 address to the PE-CE interface of the PE
Configuring IPv6 static routing between PE and CE
Follow these steps to configure IPv6 static routing between PE and CE:
To do… Use the command… Remarks
Enter system view system-view —
ipv6 route-static ipv6-address prefix-length
{ interface-type interface-number
[ next-hop-address ] | next-hop-address |
vpn-instance d-vpn-instance-name
nexthop-address } [ preference preference-value ]
Configure IPv6 static routes for a
specified VPN instance
ipv6 route-static vpn-instance
s-vpn-instance-name&<1-6> ipv6-address
prefix-length { interface-type interface-number
[ next-hop-address ] | nexthop-address [ public ] |
vpn-instance d-vpn-instance-name
nexthop-address } [ preference preference-value ]
Required
Use either
command
Perform this
configuration on
PEs. On CEs,
configure normal
IPv6 static routes.
NOTE:
For information about IPv6 static routing, see Layer 3—IP Routing Configuration Guide.
Configuring RIPng between PE and CE
A RIPng process belongs to the public network or a single VPN instance. If you create a RIPng process
without binding it to a VPN instance, the process belongs to the public network.
Follow these steps to configure RIPng between PE and CE:
To do… Use the command… Remarks
Enter system view system-view —
Create a RIPng process for a VPN
instance and enter RIPng view
ripng [ process-id ] vpn-instance
vpn-instance-name
Required
Perform this configuration on PEs.
On CEs, create a normal RIPng
process.
Return to system view quit —
Enter interface view
interface interface-type
interface-number
—