Vdsl Port Setup Advanced: Custom Rfi - ZyXEL Communications MSC1000G User Manual

Chapter 9 Subscriber Port Setup Screens
Table 100 VDSL Port Setup: Advanced
LABEL
INM
GINP
SOS
Handshake Tx
PSD
RFI Custom
Carrier Setup

9.8.3 VDSL Port Setup Advanced: Custom RFI

Use this section of the screen to configure custom RFI settings.
Figure 143 VDSL Port Setup: Advanced (Custom RFI)
The following table describes the fields in this screen.
Table 101 VDSL Port Setup: Advanced (Custom RFI)
LABEL
Index
Enable
Start
End
Mode
232
DESCRIPTION
See Section 11.7.8 on page 355
See Section 11.7.7 on page 352
noise protection.
SOS Mode: use this to enable or disable the dynamic use of emergency rate reduction
during noise spikes.
See Section 11.7.2 on page 344
rate reduction and how to configure it.
See Section 9.8.7 on page 238
See Section 9.8.3 on page 232
See Section Table 96 on page 216
DESCRIPTION
This field displays the index number.
Select Enable to activate the RFI band.
Enter the start of the frequency range in kilohertz (kHz).
Enter the end of the frequency range in kHz.
Select how to apply the RFI band.
notch: this older method reduces the transmission power for the RFI band to -80 dBm/Hz.
gap: this newer method uses no transmission power for the RFI band.
for how to configure Impulse Noise Monitoring.
for how to configure ITU-T G.988.4's improved impulse
and Section 11.7.7 on page 352
for how to configure custom handshake Tx PSD settings.
for how to configure custom RFI settings.
for a similar description about how to mask carrier tones.
Management Switch Card User's Guide
for more on emergency