Assigning A B-Vlan To An Spb Vsi; Configuring Ethernet Service Instances On Bebs - HP 5920 series Configuration Manual

Assigning a B-VLAN to an SPB VSI

For an SPB VSI, you must specify the same I-SID and B-VLAN across all BEBs and BCBs. You can assign
only one B-VLAN to an SPB VSI, but different SPB VSIs can use the same B-VLAN.
To assign a B-VLAN to an SPB VSI:
Step
1. Enter system view.
2. Enter VSI view.
3. Enter SPB I-SID view.
4. Assign a B-VLAN to
the SPB VSI.

Configuring Ethernet service instances on BEBs

For a BEB to identify C-VLANs that must be extended across sites, you must configure Ethernet service
instances on its customer network ports to map C-VLANs to SPB VSIs.
When you configure Ethernet service instances, follow these restrictions and guidelines:
An SPB VSI can be mapped to multiple Ethernet service instances on the same port or different
•
ports.
For correct traffic processing, do not use the outer VLAN specified with the encapsulation command
•
to provide any other services, including Layer 2 and Layer 3 services.
• Ethernet service instances and EVB cannot work together. Do not configure both features on an
interface. For more information about EVB, see EVB Configuration Guide.
NOTE:
The outer VLAN refers to the C-VLAN for a single-tagged frame and the S-VLAN for a double-tagged
frame.
For more information about Ethernet service instance configuration commands, see VPLS commands in
MPLS Command Reference.
To configure an Ethernet service instance on a customer network port:
Step
Enter system view.
1.
2. Enter Layer 2 Ethernet
interface view or Layer 2
aggregate interface
view.
3. Configure the port link
type.
Command
system-view
vsi vsi-name
spb i-sid i-sid
b-vlan vlan-id
Command
system-view
interface interface-type interface-number
port link-type { access | trunk | hybrid }
17
Remarks
N/A
N/A
N/A
By default, an SPB VSI does not have a B-VLAN.
Remarks
N/A
N/A
By default, a port is an access
port.