Chapter 5 WAN Setup
P-870HN-51D User’s Guide
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5.4.1 Layer 2 Interface Configuration
Click the Add button in the Layer 2 Interface screen to open the following
screen. Use this screen to create a new layer-2 interface. At the time of writing,
you can configure only one PTM layer-2 interface on the P-870HN-51D.
Figure 29 Layer 2 Interface Configuration: DSL PTM WAN
The following table describes the fields in this screen.
Table 13 Layer 2 Interface Configuration
LABEL DESCRIPTION
Select
Connection Mode
Select Default Mode to allow only one WAN service over a single
virtual circuit.
Select MSC Mode to allow multiple WAN services over a single virtual
circuit. Each WAN connection has its own MAC address.
Select VLAN MUX Mode to allow multiplexing of multiple protocols
over a single virtual circuit. You need to assign a VLAN ID and priority
level to traffic through each WAN connection. All WAN connections
share one MAC address.
Enable Quality Of
Service
Select this option to activate QoS (Quality of Service) on this interface
to group and prioritize traffic. Traffic is grouped according to the VLAN
group.
The QoS setting applies to all WAN connections over the same PVC.
Back Click this button to return to the previous screen without saving any
changes.
Apply/Save Click this button to save your changes and go back to the previous
screen.
