andreagdipaolo
andreagdipaolo Ciao e grazie per la risposta, Il modem è uno Zyxel VMG8823-B50B mentre per la portante ecco qui i valori:
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VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile BrcmPriv1
Traffic Type: PTM Mode
Link Uptime: 0 day: 20 hours: 20 minutes
VDSL Port Details Upstream Downstream
Line Rate: 21.072 Mbps 98.237 Mbps
Actual Net Data Rate: 21.073 Mbps 98.238 Mbps
Trellis Coding: ON ON
SNR Margin: 5.9 dB 6.0 dB
Actual Delay: 0 ms 0 ms
Transmit Power: - 0.5 dBm 13.9 dBm
Receive Power: -12.6 dBm -1.5 dBm
Actual INP: 60.0 symbols 57.0 symbols
Total Attenuation: 12.1 dB 15.5 dB
Attainable Net Data Rate: 21.051 Mbps 99.227 Mbps
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(d😎: 1.9 32.2 16.6 28.8 9.5 24.1 36.9
Signal Attenuation(d😎: 1.9 32.3 15.3 26.9 9.4 24.2 35.7
SNR Margin(d😎: 5.8 5.9 5.9 5.9 6.0 6.0 6.0
Transmit Power(dBm):-10.8 - 0.9 -25.1 -26.9 7.7 7.3 11.4
VDSL Counters
Downstream Upstream
Since Link time = 20 min 9 sec
FEC: 8216 8766
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FailedRetr: 0
Latest 15 minutes time = 5 min 48 sec
FEC: 13 49
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FailedRetr: 0
Previous 15 minutes time = 15 min 0 sec
FEC: 104 206
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: N/A
HostInitRetr: N/A
FailedRetr: N/A
Latest 1 day time = 20 hours 20 min 48 sec
FEC: 8216 8766
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 39 39
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FailedRetr: 0
Previous 1 day time = 0 sec
FEC: 0 0
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0