Transparent Lan Service (Tls) - ZyXEL Communications MSC1024G Series User Manual

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Table of Contents

Chapter 11 Subscriber Port Setup Screens

Figure 140 VDSL PSD Chart Parameter

The following table describes the labels in this screen.

Table 90 VDSL PSD Chart Parameter

Frequency (kHz)

PSD Level (-

11.8.6 Transparent LAN Service (TLS)

Transparent LAN Service (also known as VLAN stacking or Q-in-Q) allows a service provider

to distinguish multiple customers VLANs, even those with the same (customer-assigned)

VLAN ID, within its network.

This index number identifies each incremental break point. You can configure 32

break points in total. Click the Edit 17 ~ 32 >> link to configure the 17th to 32nd

The frequency range used in VDSL transmission is divided into sub-carriers or

tones. Each tone has a range of 4.3125 kHz.

Enter a value from 0 to 4096 in this field to select a tone. Each Tone Index value

must be higher than that entered in the previous row.

This read-only field displays the frequency equal to the tone index multiplied by

4.3125 dBm/Hz. This field is automatically updated based on the corresponding

Tone Index value entered.

Enter the PSD level in -0.5 dBm/Hz to map to a certain frequency.

Click Apply to save your changes back to the Device.

Click Cancel to begin configuring this screen afresh.

MSC1000G/1024G/1224G Series User's Guide

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