All'improvviso mi ritrovo con profilo 17a dopo quasi 3 anni di 35a a 90 mbit.
Cosa può essere successo ?
Codice:
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 7 hours: 55 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 4.256 Mbps 34.511 Mbps
Actual Net Data Rate: 4.257 Mbps 34.512 Mbps
Trellis Coding: ON ON
SNR Margin: 7.4 dB 6.8 dB
Actual Delay: 0 ms 0 ms
Transmit Power: - 1.1 dBm 13.4 dBm
Receive Power: -32.7 dBm -9.6 dBm
Actual INP: 58.0 symbols 59.0 symbols
Total Attenuation: 31.8 dB 22.9 dB
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 28.4 34.7 36.2 44.6 19.9 35.5 52.6
Signal Attenuation(dB): 28.4 31.9 35.7 N/A 20.5 35.3 52.6
SNR Margin(dB): 7.6 6.9 7.5 N/A 7.0 7.1 6.3
Transmit Power(dBm):- 9.8 - 3.1 - 6.7 -128.0 10.8 7.8 5.3
============================================================================
VDSL Counters
Downstream Upstream
Since Link time = 55 min 5 sec
FEC: 374219 11896
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
FailedRetr: 0
FailedFastRetr: 0
Latest 15 minutes time = 10 min 41 sec
FEC: 220 68
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
FailedRetr: 0
FailedFastRetr: 0
Previous 15 minutes time = 15 min 0 sec
FEC: 274 733
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 = 7 hours 55 min 41 sec
FEC: 374219 11896
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 34 34
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
FailedRetr: 0
FailedFastRetr: 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
LOF: 0 0
LOM: 0 0
Retr: 0
FailedRetr: 0
FailedFastRetr: 0
Total time = 7 hours 55 min 41 sec
FEC: 374219 11896
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 34 34
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
FailedRetr: 0
FailedFastRetr: 0
============================================================================