3Com 8800 Configuration Manual page 460

3Com Switch 8800 Configuration Guide
Both VLAN ID and IP address-based packet redirection.
Perform the following configuration in the Ethernet port view.
Table 37-12 Configure packet redirection at the Ethernet port on the B card
Operation
Configure
redirection
specific port on the
supporting MPLS card.
Delete
redirection
configuration
7) 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 37-13 Associate interface with vpn-instance
Associate interface with vpn-instance
Remove the association of the interface
with vpn-instance
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.
III. 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
traffic-redirect inbound { link-group { acl-number |
packet
acl-name } [ rule rule [ system-index index ] ] | ip-group
to the
{ acl-number | acl-name } [ rule rule ] } {[ system-index
index ] ] } interface { interface-name | interface-type
interface-num } { l2-vpn |destination-vlan l3-vpn
packet undo traffic-redirect
{ acl-number | acl-name } [ rule rule ] | ip-group
{ acl-number | acl-name } [ rule rule ] }
Operation
37-16
Chapter 37 BGP/MPLS VPN Configuration
Command
inbound
Command
ip binding
vpn-instance-name
undo ip binding
vpn-instance-name
{ link-group
vpn-instance
vpn-instance