H3C Technologies H3C S7500E Series Switches - Manual (Page 173)

4-13
To do… Use the command… Remarks
Specify BGP as the PW signaling
protocol and enter VSI BGP view
pwsignal bgp Required
Configure an RD for the VPLS
instance
route-distinguisher
route-distinguisher
Required
Configure VPN targets for the
VPLS instance
vpn-target vpn-target &<1-16>
[ both | import-extcommunity |
export-extcommunity ]
Required
Create a site for the VPLS
instance
site site-id [ range site-range ]
[ default-offset { 0 | 1 } ]
Required
Binding a BGP VPLS Instance
You can Binding a Layer 2 Ethernet interface and a VLAN with the VPLS instance. After you configure
such a binding, the VPLS connection services packets that carry the specified VLAN tag and are
received on the specified Layer 2 Ethernet interface.
To bind a Layer 2 Ethernet interface and a VLAN with a VPLS instance, you need to create a service
instance on the Layer 2 Ethernet interface, configure a packet matching rule for the service instance,
and bind the service instance with the VPLS instance. After these configurations, packets that arrive at
the Layer 2 Ethernet interface and match the packet matching rule will be forwarded through the
bound VPLS instance.
Follow these steps to bind a VLAN interface with a VPLS instance:
To do… Use the command… Remarks
Enter system view system-view —
Enter the view of the interface
connecting a CE
interface interface-type
interface-number
—
Create a service instance and
enter its view
service-instance
service-instance-id
Required
By default, no service instance is
created.
Configure a packet matching rule
for the service instance
encapsulation s-vid vlan-id
Required
By default, no packet matching
rule is configured for a service
instance..
Associate the service instance with
a VPLS instance
xconnect vsi vsi-name
[ access-mode { ethernet |
vlan } ]
Required
By default, a service instance is
not associated with any VPLS
instance.