Configuring The Spbm Multicast Replication Mode On Bebs - H3C S12500 Series Configuration Manual

For more information about Ethernet service instance configuration commands, see MPLS L2VPN
commands in MPLS Command Reference.
To configure an Ethernet service instance on a customer network port:
Step
1. Enter system view.
2. Enter Layer 2 Ethernet
interface view or Layer 2
aggregate interface
view.
3. Configure the port link
type.
4. Assign the port to
C-VLANs.
5. Create an Ethernet
service instance and
enter its view.
6. Configure a data packet
match criterion.
7. Map the Ethernet service
instance to the SPB VSI.

Configuring the SPBM multicast replication mode on BEBs

SPBM supports head-end replication and tandem replication for broadcast, unknown unicast, and
unknown multicast traffic.
Head-end replication is suitable for service instances that have sparse multicast traffic. Tandem
replication is suitable for service instances that have dense multicast traffic.
Command
system-view
interface interface-type interface-number
port link-type { access | trunk | hybrid }
•
Access link type:
port access vlan vlan-id
•
Trunk link type:
port trunk permit vlan { vlan-id-list |
all }
•
Hybrid link type:
port hybrid vlan vlan-id-list { tagged |
untagged }
service-instance instance-id
•
encapsulation s-vid vlan-id
[ only-tagged ]
•
encapsulation { default | tagged |
untagged }
xconnect vsi vsi-name [ access-mode
{ ethernet | vlan } ]
19
Remarks
N/A
N/A
The default port link type is
access.
N/A
By default, no Ethernet service
instances exist on interfaces.
Use one of the commands to
configure a match criterion.
By default, an Ethernet service
instance does not contain a data
packet match criterion.
By default, an Ethernet service
instance is not mapped to any
SPB VSI.
If the encapsulation { default |
tagged | untagged } command
is configured for the Ethernet
service instance, set the access
mode to ethernet on all BEBs that
convey the SPB VSI.