EXFO VDSL2 User Manual
Page 55
Auto CQ/Video-DSL Rate Prediction
Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set
47
Configuring Video-DSL Rate Prediction
³
Technology lists the following values: ADSL2+, ADSL2, or ADSL. If
Annex L is previously selected, ADSL2 is automatically set. If Annex M,
ADSL is not available.
³
Target SNR is the desired signal-to-noise ratio ranging from 0 to 31 dB.
Default value is 6 dB.
To set parameter values:
1. Press the up/down or left/right arrow keys to highlight the desired
parameter.
2. Press
to display the list or select the value.
3. Press the up/down arrow keys to highlight the desired value.
OR
4. Press the left arrow key to erase the existing value, and then use the
alphanumeric keypad to enter a value. To cancel the entry, press
.
5. Press
to accept the value.