H3C MS4520V2-24TP, Руководство по настройке

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By default, no RD is configured for a VPN instance.
4. (Optional.) Configure a description for the VPN instance.
description text
By default, no description is configured for a VPN instance.
The description should contain the VPN instance's related information, such as its relationship
with a certain VPN.
5. (Optional.) Set an ID for the VPN instance.
vpn-id vpn-id
By default, no ID is configured for a VPN instance.
Associating a VPN instance with a Layer 3 interface
1. Enter system view.
system-view
2. Enter interface view.
interface interface-type interface-number
This interface connects the device to the CE.
3. Associate a VPN instance with the interface.
ip binding vpn-instance vpn-instance-name
By default, an interface is not associated with a VPN instance and it belongs to the public
network.
CAUTION:
Associating a VPN instance with an interface or disassociating a VPN instance from an
interface will clear the IP address and routing protocol settings of the interface.
Configuration of this command deletes the IPv6 address of the current interface. You must
reconfigure an IPv6 address for the interface after configuring the command.
Configuring route related attributes for a VPN instance
Restrictions and guidelines
If you configure route related attributes in both VPN instance view and VPN instance IPv6 address
family view, IPv6 VPN uses the configurations in VPN instance IPv6 address family view.
Prerequisites
Before you perform this task, create the routing policies to be used by this task. For information about
routing policies, see
Layer 3—IP Routing Configuration Guide .
Procedure
1. Enter system view.
system-view
2. Enter VPN instance view or VPN instance IPv6 address family view.

Enter VPN instance view.
ip vpn-instance vpn-instance-name

Enter VPN instance IPv6 address family view.
ip vpn-instance vpn-instance-name
address-family ipv6