Configuring ipv6 is-is between a pe and a ce, Configuring ebgp between a pe and a ce, Configuring mpls l3vpn inter-as option c – H3C Technologies H3C S12500-X Series Switches User Manual
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Step Command
Remarks
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
PE. On the CE, create a common
OSPF process.
Deleting a VPN instance also
deletes all related OSPFv3
processes.
3.
Set the router ID.
router-id router-id
N/A
4.
Return to system view.
quit
N/A
5.
Enter interface view.
interface interface-type
interface-number
N/A
6.
Enable OSPFv3 on the
interface.
ospfv3 process-id area area-id
[ instance instance-id ]
By default, OSPFv3 is disabled on
an interface.
Perform this configuration on the
PE.
Configuring IPv6 IS-IS between a PE and a CE
An IPv6 IS-IS process belongs to the public network or a single VPN instance. If you create an IPv6 IS-IS
process without binding it to a VPN instance, the process belongs to the public network.
For more information about IPv6 IS-IS, see Layer 3—IP Routing Configuration Guide.
To configure IPv6 IS-IS between a PE and a CE:
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
PE. On the CE, create a common
IPv6 IS-IS process.
3.
Configure a network entity
title for the IS-IS process.
network-entity net
By default, no NET is configured.
4.
Enable IPv6 for the IS-IS
process.
ipv6 enable
IPv6 is disabled by default.
5.
Return to system view.
quit
N/A
6.
Enter interface view.
interface interface-type
interface-number
N/A
7.
Enable IPv6 for the IS-IS
process on the interface.
isis ipv6 enable [ process-id ]
IPv6 is disabled on an interface by
default.
Configuring EBGP between a PE and a CE
1.
Configure the PE:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enable BGP and enter BGP
view.
bgp as-number N/A