Priority-Based Pvcs; Figure 48 Select Ports; Table 21 Ieee 802.1P Priority To Ppvc Mapping - ZyXEL Communications IES-22A User Manual

Chapter 13 xDSL Port Setup
Table 20 Basic Setting > xDSL Port Setup > VC Setup (continued)
LABEL
Select
Copy
Paste

13.8 Priority-based PVCs

This feature is available in STU-C mode only.
A PPVC (Priority-based PVC) allows you to give different priorities to PVCs that are
members of the same VLAN.
The IES-708-22A uses eight priority queues (also called levels) for the member PVCs. The
system maps frames with certain IEEE 802.1p priorities to a PVC with a particular priority
queue. The following table gives the factory default mapping.

Table 21 IEEE 802.1p Priority to PPVC Mapping

IEEE 802.1 PRIORITY
7
6
5
4
3
2
1
0
112
DESCRIPTION
Do the following to copy settings from one PVC to another port or ports.
1. Click the Select radio button of the PVC from which you want to copy
settings.
2. Click Paste.
3. The following screen appears.
4. Select to which ports you want to copy the settings. Use All to select every
port. Use None to clear all of the check boxes.
5. Click Apply to copy the settings.

Figure 48 Select Ports

MAPS TO: PPVC 0/33, PRIORITY QUEUE
-> level 7
-> level 6
-> level 5
-> level 4
-> level 3
-> level 2
-> level 1
> level 0
IES-708-22A User's Guide