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Bu değerler hakkında hiçbir şey anlamam, yazan şeyleri anlayabiliyorum ama değerlerin gerçek hayata nasıl yansıdığını bilmiyorum. Zyxel VMG3313-B10A modem kullanıyorum, değerlerim nasıl?
Kod:
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 1 day: 22 hours: 20 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 6.011 Mbps 30.017 Mbps
Actual Net Data Rate: 5.992 Mbps 29.964 Mbps
Trellis Coding: ON ON
SNR Margin: 8.0 dB 8.1 dB
Actual Delay: 0 ms 0 ms
Transmit Power: 7.0 dBm 13.8 dBm
Receive Power: -4.5 dBm 3.1 dBm
Actual INP: 0.0 symbols 0.0 symbols
Total Attenuation: 11.5 dB 10.7 dB
Attainable Net Data Rate: 6.028 Mbps 30.034 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 0.1 22.9 21.1 N/A 9.0 19.3 29.4
Signal Attenuation(dB): 0.1 22.7 19.8 N/A 8.4 19.2 29.4
SNR Margin(dB): 10.2 8.0 8.1 N/A 8.1 8.1 8.2
Transmit Power(dBm):- 4.9 4.2 3.3 N/A 11.4 7.9 6.6
============================================================================
VDSL Counters
Downstream Upstream
Since Link time = 20 min 9 sec
FEC: 68989 19
CRC: 230 0
ES: 194 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 37 sec
FEC: 1 0
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: 147 0
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 1 day time = 22 hours 20 min 37 sec
FEC: 29120 13
CRC: 117 0
ES: 99 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FailedRetr: 0
Previous 1 day time = 24 hours 0 sec
FEC: 39869 6
CRC: 113 0
ES: 95 0
SES: 0 0
UAS: 27 27
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FailedRetr: 0
Total time = 1 days 22 hours 20 min 37 sec
FEC: 68989 19
CRC: 230 0
ES: 194 0
SES: 0 0
UAS: 27 27
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FailedRetr: 0
============================================================================