ZyXEL Communications IES-708 Betriebsanweisung PDF herunterladen (Seite 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.

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