3Com S7906E - Switch, Configuration Manual

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2-1
2
MCE Configuration
For detailed information on the routing protocol configuration mentioned in this chapter, see the IP
Routing Volume .
Configuring a VPN Instance
VPN Instance Configuration Task List
Complete the following tasks to configure a VPN instance:
Task Remarks
Creating a VPN Instance Required
Associating an VPN Instance with an Interface Required
Configuring the Route-related Attributes for a VPN Instance Required
Creating a VPN Instance
A VPN instance needs to be associated with a site. A VPN instance does not correspond to a VPN
directly. Instead, a VPN instance is an integration of the VPN membership and routing rules of its
corresponding site.
A VPN instance takes effect only after a route distinguisher (RD) is configured for it. For a VPN instance
with the RD not configured, all the other settings (except the description information) are inaccessible.
The description information of a VPN instance can be used to record the relationship between the VPN
instance and a VPN.
Follow these steps to create a VPN instance:
To do… Use the command… Remarks
Enter system view system-view —
Create a VPN instance and
enter VPN instance view ip vpn-instance
vpn-instance-name
Required
By default, no VPN instance is
present.
Configure an RD for the
VPN instance route-distinguisher
route-distinguisher
Required
By default, a VPN instance has no RD
configured.