ZyXEL Communications IES-708-22A - Manual (Page 115)

Chapter 13 xDSL Port Setup
IES-708-22A User’s Guide
115
The following table describes the labels in this screen.
Table 23 Basic Setting > xDSL Port Setup > PPVC Setup > Edit
LABEL DESCRIPTION
Port This is the port for which you are viewing or configuring settings.
Index This field displays the number of the member PVC.
VPI/VCI This field displays the Virtual Path Identifier (VPI) and Virtual Circuit Identifier
(VCI). The VPI and VCI identify a channel on this port. The subscriber’s device
must create this PVC.
VC Profile This shows which VC profile this channel uses for downstream traffic shaping.
The VC profile for upstream policing also displays if the channel is configured to
use one.
Level This field displays the number of the member PVC’s priority queue.
Delete Click Delete to remove a member PVC from the PPVC.
Clicking Delete saves your changes to the IES-708-22A’s volatile memory.
The IES-708-22A loses these changes if it is turned off or loses power, so use
the Config Save link on the navigation panel to save your changes to the non-
volatile memory when you are done configuring.
Add Use this section of the screen to add or modify a member PVC.
VPI Type the Virtual Path Identifier for this member PVC.
VCI Type the Virtual Circuit Identifier for this member PPVC. This PVC cannot
overlap with any existing PVC’s on this port.
DS VC Profile Use the drop-down list box to select a VC profile to use for this channel’s
downstream traffic shaping.
US VC Profile Use the drop-down list box to select a VC profile to use for this channel’s
upstream traffic. The IES-708-22A does not perform upstream traffic policing if
you do not specify an upstream VC profile.
Level Use the drop-down list box to select the priority queue (0 to 7) to add to use for
the PVC. 7 is the highest level.
Add / Modify Click Add / Modify to save member PVC settings for a PPVC.
In order to change a member PVC ‘s settings, just enter the PVC’s VPI and VCI,
and configure the settings you want. These settings replace the PVC’s old
settings when you click Add / Modify.
Clicking Add / Modify saves your changes to the IES-708-22A’s volatile
memory.
The IES-708-22A loses these changes if it is turned off or loses power, so use
the Config Save link on the navigation panel to save your changes to the non-
volatile memory when you are done configuring.
Close Click Close to exit the screen without saving your changes.