3Com 8807 Configuration Manual page 543

Table 532 Configure the MPLS/VPN VLAN vlan-id range for the interface
Operation
Disable the 4K vpn-range for the interface
c
CAUTION:
Ports supporting this function stop supporting the application of ACL rules.
■
Associate interface with VPN-instance
■
VPN instance is associated with the direct-connect Site through interface binding.
When the packets from the Site reach the PE router though the interface bound,
then the PE can look routing information (including next hop, label, egress
interface, and so on.) up in the corresponding VPN-instance.
This command can associate a VPN-instance with an interface.
Perform the following configuration in VLAN interface view.
Table 533 Associate interface with VPN-instance
Operation
Associate interface with VPN-instance
Remove the association of the interface with
VPN-instance
c
CAUTION: As executing the ip binding vpn-instance command on an interface
will delete the IP address of the interface, you must configure the IP address of the
interface after executing that command when you bind the interface with a
VPN-instance.
Configuring PE-CE route exchanging
These route exchanging modes are available between PE and CE: static route, RIP,
OSPF, EBGP.
1 Configure static route on PE
You can configure a static route pointing to CE on PE for it to learn VPN routing
information from CE.
Perform the following configuration in the system view.
Table 534 Create/Delete static route in VPN-instance routing table
Operation
Create the static route
of a specific
VPN-instance
Delete a static route of a
specific VPN-instance
Command
undo port vpn-range share-mode enable
Command
ip binding vpn-instance vpn-instance-name
undo ip binding vpn-instance
vpn-instance-name
Command
ip route-static vpn-instance vpn-instance-name1
vpn-instance-name2 ... ip-address { mask | mask-length } {
interface-name | [ vpn-instance vpn-nexthop-name
vpn-nexthop-address ] } [ preference preference-value | public ] [
reject | blackhole ]
undo ip route-static vpn-instance vpn-instance-name1
vpn-instance-name2 ... ip-address { mask | mask-length } {
interface-name [ vpn-instance vpn-nexthop-name
vpn-nexthop-address ] } [ preference preference-value | public ] [
reject | blackhole ]
BGP/MPLS VPN Configuration 543