Layer 2 Interface Configuration - ZyXEL Communications P870HNU-51B User Manual

Chapter 5 WAN Setup
Table 15 Layer 2 Interface (continued)
LABEL
Remove
AnnexM Enabled
Add
Apply

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 interface
on the Device. You can have multiple ATM layer-2 interfaces using different VPI and/or VCI values.
The screen varies depending on the interface type you select.
Figure 18 DSL ATM Interface Configuration
88
DESCRIPTION
Click the Remove button to delete this interface from the Device. A window
displays asking you to confirm that you want to delete the interface.
You cannot remove the layer-2 interface when a WAN service is associated with
it.
This option is available for an ATM (ADSL) interface. Select this to use double
upstream mode to increase the maximum upstream transfer rate.
Click this button to create a new layer-2 interface.
This button is available for an ATM (ADSL) interface. Click Apply to save your
changes back to the Device.
P-870HNU-51b User's Guide