Felikc Junior member
Зарегистрирован: 07.01.2003 Сообщения: 5 Откуда: Санкт-Петербург
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Добавлено: Сб Янв 11, 2003 12:01 am Заголовок сообщения: Помогите разобраться. |
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Здраствуйте , два года назад я приобрел IDC-5614BXL/VR+ как лучший модем для плохих линий и , в принципе , был доволен коннектом (21600). Пол года назад мне поменяли АТС на цифровую : в результате с модемом на моей линии я соединился на 33600 модем USRobotics Courier 33600. Где-то месяц назад мой IDC начал с ним соединяться на 19200 максимум 21600. Вначале подумал мощет на том конце включили ограничение но сомния отпали когда Soft 56PCI модем соединился на 33600
и очень неплохо качал ( в ReGet-e архив 4096 b/s). Так как проблема возникла недавно логи со старыми соединениями не сохранились. Привожу только последние статистики:
немного скачано
Inpro IDC Modems Diagnostics, Version 1.0.1.30
09.01.03 8:47:25 - Direct Log Write Entry
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Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.23
Time Online.................. 00:18:57
Termination Reason........... LOCAL REQUEST
Tx Rate (Last/Init/Min/Max).. 21600/21600/21600/21600 bps
Rx Rate (Last/Init/Min/Max).. 16800/21600/16800/21600 bps
Modulation................... V.34bis
Protocol/Compression......... LAP-M/V.42bis
Line Quality................. 11
Tx/Power Drop/Rx Level....... 9/0/24
SNR Last/Min/Max............. 43/43/43
Highest Rx/Tx State.......... 67/84
EQM Sum...................... 01AA
RBS Pattern.................. NA
Rate Drop.................... NA
Digital Loss................. None
Retrains Issued/Granted/Auto. 0/0/1
Renegs Issued/Granted........ 1/0
FForwards/FBacks/Denied...... 0/1/0
Forced FB/FB after FF/MaxREJ. 0/0/5
Last dialed number........... T77759
Flex fail
Symbol Rate.................. 3429
Carrier Frequency Hz, Rx/Tx.. 1959/1959
EQM Value (Last/Min/Max)..... 11/9/127
EQM Hits..................... 0
EQM Last 10 Readings......... 9 9 10 10 10 9 10 127 127 127
Last Retrain/Reneg Status.... Local Rate Renegotiation
Last Retrain/Reneg Reason.... Local Fallback due to High EQM
Last Retrain/Reneg Time...... 0 minutes ago
Handshake Time/Retries....... 14 seconds/0
Non-linear Encoding, Rx/Tx... ON/ON
Precoding, Rx/Tx............. ON/ON
Shaping, Rx/Tx............... ON/ON
Trellis Encoding, Tx......... 64 state
Pre-Emphasis Index, Tx....... 7
Band Edges Lower/Upper, Hz... 150/3825
Round trip delay, ms......... 5,2
Last Rx/Tx State............. 67/67
Energy at 3750Hz/Average .... 1544/539
V.8 Negotiation Started...... Yes
V.8bis Success............... No
V.8bis CRe,CRd,CL,MS,ACK,NAK. No/No/No/No/No/No
Remote supports Symbol Rates. 2743 2800 3429 3000(L) 3000(H)
Remote supports Symbol Rates. 3200(L) 3200(H) 3429(Tx)
Remote supports Power Drop... Yes
Remote is CME Modem.......... No
Remote supports V.34bis...... Yes
Remote Max SR Difference..... 0 Symbol Rate Steps
Remote Frequency Source...... Internal
Error Correction Status Byte. ADP:R ODP:T
Error Correction Status Byte. SYNC UA:R SAMBE:T XID:T XID:R
Frames REJected, Last/Total.. 1/88
Frames Errors, Rx/Tx......... 88/21 (0,7%/0,7%)
Frames Count, Rx/Tx.......... 12921/2994
Error Control Frame Size..... V.42 LAPM (128)
Error Control Timeouts....... 6
Error Control Link NAKs...... 21
Compression Dictionary Size.. V.42bis (2048)
Characters Received.......... 1073899
Characters Sent.............. 105440
Average CPS, Rx/Tx........... 944/92
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 67
коннект после AT&F2
Inpro IDC Modems Diagnostics, Version 1.0.1.30
10.01.03 23:49:33 - Direct Log Write Entry
--------------------------------------------------------
Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.23
Time Online.................. 00:00:05
Termination Reason........... LOCAL REQUEST
Tx Rate (Last/Init/Min/Max).. 21600/21600/21600/21600 bps
Rx Rate (Last/Init/Min/Max).. 21600/21600/21600/21600 bps
Modulation................... V.34bis
Protocol/Compression......... LAP-M/V.42bis
Line Quality................. 32
Tx/Power Drop/Rx Level....... 9/0/22
SNR Last/Min/Max............. 43/43/43
Highest Rx/Tx State.......... 67/67
EQM Sum...................... 01B9
RBS Pattern.................. NA
Rate Drop.................... NA
Digital Loss................. None
Retrains Issued/Granted/Auto. 0/0/0
Renegs Issued/Granted........ 0/0
FForwards/FBacks/Denied...... 0/0/0
Forced FB/FB after FF/MaxREJ. 0/0/0
Last dialed number........... T77759
Flex fail
Symbol Rate.................. 3429
Carrier Frequency Hz, Rx/Tx.. 1959/1959
EQM Value (Last/Min/Max)..... 32/30/32
EQM Hits..................... 0
EQM Last 10 Readings......... 30 31 0 255 255 255 255 255 255 255
Last Retrain/Reneg Status.... None
Last Retrain/Reneg Reason.... None
Last Retrain/Reneg Time...... 0 minutes ago
Handshake Time/Retries....... 15 seconds/0
Non-linear Encoding, Rx/Tx... ON/ON
Precoding, Rx/Tx............. ON/ON
Shaping, Rx/Tx............... ON/ON
Trellis Encoding, Tx......... 64 state
Pre-Emphasis Index, Tx....... 7
Band Edges Lower/Upper, Hz... 150/3825
Round trip delay, ms......... 4,3
Last Rx/Tx State............. 67/67
Energy at 3750Hz/Average .... 1787/615
V.8 Negotiation Started...... Yes
V.8bis Success............... No
V.8bis CRe,CRd,CL,MS,ACK,NAK. No/No/No/No/No/No
Remote supports Symbol Rates. 2743 2800 3429 3000(L) 3000(H)
Remote supports Symbol Rates. 3200(L) 3200(H) 3429(Tx)
Remote supports Power Drop... Yes
Remote is CME Modem.......... No
Remote supports V.34bis...... Yes
Remote Max SR Difference..... 0 Symbol Rate Steps
Remote Frequency Source...... Internal
Error Correction Status Byte. ADP:R ODP:T
Error Correction Status Byte. SYNC UA:R SAMBE:T XID:T XID:R
Frames REJected, Last/Total.. 1/0
Frames Errors, Rx/Tx......... 0/0 (0,0%/0,0%)
Frames Count, Rx/Tx.......... 13/11
Error Control Frame Size..... V.42 LAPM (128)
Error Control Timeouts....... 0
Error Control Link NAKs...... 0
Compression Dictionary Size.. V.42bis (2048)
Characters Received.......... 171
Characters Sent.............. 299
Average CPS, Rx/Tx........... 34/59
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 65
Да вот приблизительные настройки которые должны быть на удаленном модеме , точно не уверен , может поможет : AT &B1&S2&H1&L1S56.6=1&W
Заранее спасибо. |
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