Thursday, 22 October 2015

Test Modem - Start

Start Approx


6:50pm 22nd oct 2015


Connection Status




DSL synchronization status Up
Connection status Showtime
DSL Up Time 0 days 0 hours 5 minutes 9 seconds


Line Status




Upstream line rate (kbit/s) 1107
Downstream line rate (kbit/s) 15097
Upstream maximum line rate (kbit/s) 1101
Downstream maximum line rate (kbit/s) 18488
Upstream noise safety coefficient(SNR) (dB)  7.8
Downstream noise safety coefficient(SNR) (dB)  9
Upstream interleave depth 0
Downstream interleave depth 0
Line standard ADSL_2plus
Upstream line attenuation (dB) 14.8
Downstream line attenuation (dB) 25
Upstream output power (dBmV) 12.1
Downstream output power (dBmV) 18.9
Downstream CRC 11
Upstream CRC 21
Downstream FEC 2549
Upstream FEC 287
Downstream HEC 515
Upstream HEC 101
Upstream Total Cells 785659
Downstream Total Cells 10973069
Upstream Interleave Delay 3
Downstream Interleave Delay 7
Channel type None

7:43 am 23rd oct

Below is after putting it back through the line filter and re-attaching the phone.

Upstream line rate (kbit/s) 1094
Downstream line rate (kbit/s) 14263
Upstream maximum line rate (kbit/s) 1025
Downstream maximum line rate (kbit/s) 16756
Upstream noise safety coefficient(SNR) (dB)  5.4
Downstream noise safety coefficient(SNR) (dB)  7.5
Upstream interleave depth 0
Downstream interleave depth 0
Line standard ADSL_2plus
Upstream line attenuation (dB) 15.1
Downstream line attenuation (dB) 25.5
Upstream output power (dBmV) 12.1
Downstream output power (dBmV) 18.8
Downstream CRC 119
Upstream CRC 15
Downstream FEC 18713
Upstream FEC 10181
Downstream HEC 5160
Upstream HEC 252
Upstream Total Cells 7607332
Downstream Total Cells 99443721
Upstream Interleave Delay 3
Downstream Interleave Delay 7
Channel type None

1:33pm


DSL synchronization status Up
Connection status Showtime
DSL Up Time 0 days 4 hours 36 minutes 25 seconds

Line Status
Help

Upstream line rate (kbit/s) 1080
Downstream line rate (kbit/s) 14139
Upstream maximum line rate (kbit/s) 1087
Downstream maximum line rate (kbit/s) 17608
Upstream noise safety coefficient(SNR) (dB)  7.2
Downstream noise safety coefficient(SNR) (dB)  9.4
Upstream interleave depth 0
Downstream interleave depth 0
Line standard ADSL_2plus
Upstream line attenuation (dB) 15.1
DSL synchronization status Up
Connection status Showtime
DSL Up Time 0 days 4 hours 36 minutes 25 seconds

Line Status




Upstream line rate (kbit/s) 1080
Downstream line rate (kbit/s) 14139
Upstream maximum line rate (kbit/s) 1087
Downstream maximum line rate (kbit/s) 17608
Upstream noise safety coefficient(SNR) (dB)  7.2
Downstream noise safety coefficient(SNR) (dB)  9.4
Upstream interleave depth 0
Downstream interleave depth 0
Line standard ADSL_2plus
Upstream line attenuation (dB) 15.1
Downstream line attenuation (dB) 25.5
Upstream output power (dBmV) 12.1
Downstream output power (dBmV) 18.9
Downstream CRC 60
Upstream CRC 43
Downstream FEC 17794
Upstream FEC 1518
Downstream HEC 1651
Upstream HEC 1099
Upstream Total Cells 42199778
Downstream Total Cells 552524671
Upstream Interleave Delay 3
Downstream Interleave Delay 7
Channel type None

Upstream output power (dBmV) 12.1
Downstream output power (dBmV) 18.9
Downstream CRC 60
Upstream CRC 43
Downstream FEC 17794
Upstream FEC 1518
Downstream HEC 1651
Upstream HEC 1099
Upstream Total Cells 42199778
Downstream Total Cells 552524671
Upstream Interleave Delay 3
Downstream Interleave Delay 7
Channel type None

Start approx 16:30, test modem in iso again.

DSL synchronization status Up
Connection status Showtime
DSL Up Time 0 days 0 hours 29 minutes 15 seconds

Line Status


Upstream line rate (kbit/s) 640
Downstream line rate (kbit/s) 3520
Upstream maximum line rate (kbit/s) 868
Downstream maximum line rate (kbit/s) 6392
Upstream noise safety coefficient(SNR) (dB)  6
Downstream noise safety coefficient(SNR) (dB)  16.7
Upstream interleave depth 64
Downstream interleave depth 2
Line standard ADSL_G.dmt
Upstream line attenuation (dB) 31.5
Downstream line attenuation (dB) 31.5
Upstream output power (dBmV) 12.3
Downstream output power (dBmV) 19.2
Downstream CRC 3
Upstream CRC 4
Downstream FEC 9044
Upstream FEC 66
Downstream HEC 33
Upstream HEC 4
Upstream Total Cells 0
Downstream Total Cells 14563396
Upstream Interleave Delay 4
Downstream Interleave Delay 8
Channel type Interleaved


Time now 18:40 pm 25th oct still using test modem in iso, still getting dropouts

DSL Up Time 0 days 0 hours 12 minutes 31 seconds

Line Status
Help

Upstream line rate (kbit/s) 886
Downstream line rate (kbit/s) 11716
Upstream maximum line rate (kbit/s) 886
Downstream maximum line rate (kbit/s) 15500
Upstream noise safety coefficient(SNR) (dB)  10.5
Downstream noise safety coefficient(SNR) (dB)  10.3

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