3Com 3031 Command Reference Manual page 789

BGP/MPLS VPN Configuration Commands 789
Example
Configure static route with destination address 100.1.1.1, next hop address
1.1.1.2.
[3Com] ip route-static vpn-instance vpn1 100.1.1.1 16 vpn-instance
vpn1 1.1.1.2
ip vpn-instance Syntax
ip vpn-instance vpn-name
undo ip vpn-instance vpn-name
View
System view, routing protocol view
Parameter
vpn-name: Name assigned to vpn-instance.
Description
Using the ip vpn-instance command, you can create and configure a vpn-instance.
Using the undo ip vpn-instance command, you can delete the specified
vpn-instance.
By default, vpn-instance is not defined. Neither input nor output list is associated
with vpn-instance. no route-map is associated with vpn-instance.
Use the ip vpn-instance command to create a vpn-instance named vpn-name.
Example
Create VPN instance vpn1.
[3Com] ip vpn-instance vpn1
[3Com-vpn-vpn1]
ipv4-family Syntax
ipv4-family [ vpnv4 [ unicast ] | multicast | vpn-instance vpn-instance-name ]
undo ipv4-family [ vpnv4 [ unicast ] | multicast | vpn-instance vpn-instance-name ]
View
BGP view
Parameter
multicast: IPv4 multicast address used by the address family. This parameter is used
to enter MBGP multicast address family view.
vpn-instance vpn-instance-name: Associates the specified vpn-instance example
with the IPv4 address family. This parameter is used to enter MBGP vpn-instance
address family view.
unicast: IPv4 unicast address used by the address family.