RAD Data comm ASMi-52 Setting the SNR Margin Threshold , Configuring the SHDSL Repeater

Chapter 4 Configuration Installation and Operation Manual
4-26 Configuring the Physical Ports ASMi-52 Ver. 2.5
Configuration > SHDSL Local Port/SHDSL Remote Port/SHDSL Repeater >
Loop Attenuation Threshold).
The loop attenuation threshold can be configured from the SHDSL remote or
local port, or from the SHDSL repeater.
2. Enter the required value (0 dB to 127 dB for the SHDSL remote/local port or
0 dB to 15 dB for the SHDSL repeater).
3. Select Save to save the changes.
Setting the SNR Margin Threshold
The signal-to-noise ratio threshold can be set. ASMi-52 generates minor alarm
(SNR MARGIN OVER LINE A/B) if the signal-to-noise ratio on the line exceeds the
threshold value.
 To set the SNR margin threshold:
1. From the SHDSL Local Port/SHDSL Remote Port/SHDSL Repeater menu,
select SNR margin threshold (Main menu > Configuration > SHDSL
Configuration > SHDSL Local Port/SHDSL Remote Port/SHDSL Repeater >
SNR Margin Threshold).
The SNR margin threshold can also be configured from the SHDSL remote or
local port, or from the SHDSL repeater.
2. Enter the required value (0 dB to 15 dB).
3. Select Save to save the changes.
Configuring the SHDSL Repeater
Configuration parameters of the SHDSL repeaters are similar to those of the
SHDSL device except when selecting a repeater that you intend to configure with
your own set of configuration.
The SHDSL repeaters are configured via the SHDSL Repeater menu.
 To access the SHDSL Repeater menu:
• From the SHDSL Config uration menu, select SHDSL Repeater (Main menu >
Configuration > SHDSL Configuration > SHDSL Repeater).
The SHDSL Repeater menu is displayed (see Figure 4-30).
ASMi-52
SHDSL repeater
1. Repeater number [1-8 (1)
2. Loop Attenuation threshold (dB)[0-127] (0)
3. SNR margin threshold (dB)[0–15] (0)
4. Save
>
ESC-prev. menu; !-main menu; &-exit; @-scroll
Figure 4-30. SHDSL Repeater Menu