Есть интернет
Mode: ADSL2
Line Coding: Trellis On
Status: No Defect
Link Power State: L0
Downstream Upstream
SNR Margin (dB): 11.5 10.6
Attenuation (dB): 31.5 41.1
Output Power (dBm): 12.6 20.0
Attainable Rate (Kbps): 3688 496
Rate (Kbps): 3775 429
MSGc (number of bytes in overhead channel message): 57 68
B (number of bytes in Mux Data Frame): 120 13
M (number of Mux Data Frames in FEC Data Frame): 2 16
T (Mux Data Frames over sync bytes): 1 1
R (number of check bytes in FEC Data Frame): 12 16
S (ratio of FEC over PMD Data Frame length): 2.0340 15.4839
L (number of bits in PMD Data Frame): 999 124
D (interleaver depth): 16 4
Delay (msec): 8 15
Super Frames: 5760 5758
Super Frame Errors: 1482 0
RS Words: 181444 24471
RS Correctable Errors: 123 0
RS Uncorrectable Errors: 46729 N/A
HEC Errors: 0 0
OCD Errors: 0 0
LCD Errors: 2 0
Total Cells: 551748 0
Data Cells: 106 0
Bit Errors: 0 0
Total ES: 32 1
Total SES: 32 0
Total UAS: 39 73072
Нет Интернета
Mode: ADSL2
Line Coding: Trellis On
Status: No Defect
Link Power State: L0
Downstream Upstream
SNR Margin (dB): 10.4 10.5
Attenuation (dB): 31.5 41.2
Output Power (dBm): 12.6 20.0
Attainable Rate (Kbps): 2580 492
Rate (Kbps): 3654 426
MSGc (number of bytes in overhead channel message): 56 66
B (number of bytes in Mux Data Frame): 120 13
M (number of Mux Data Frames in FEC Data Frame): 2 16
T (Mux Data Frames over sync bytes): 1 1
R (number of check bytes in FEC Data Frame): 12 16
S (ratio of FEC over PMD Data Frame length): 2.1013 15.6098
L (number of bits in PMD Data Frame): 967 123
D (interleaver depth): 16 4
Delay (msec): 8 15
Super Frames: 2647 2645
Super Frame Errors: 1458 0
RS Words: 82078 11241
RS Correctable Errors: 76 0
RS Uncorrectable Errors: 45232 N/A
HEC Errors: 315 0
OCD Errors: 131 0
LCD Errors: 2 0
Total Cells: 108405 0
Data Cells: 0 0
Bit Errors: 0 0
Total ES: 65 1
Total SES: 63 0
Total UAS: 58 73072

Появился спортивный интерес.. в чем причина и возможно ли это побороть.... потому...
пробовал модем на различных линиях, АТС, провайдерах: дома, на работе, у друзей, результат один и тот же...
более того... иногда светится индикатор "интернет", но связи нет.... пишет, типа указанный адрес недоступен... замена сплитера ощутимых улучшений не приносит...