Как всегда про скорость

[Cambell]

Не подскажите, как макси-ми-ли-зи-ро-вать (еле выговорил скорость моего модема, вот лог:
Inpro IDC Modems Diagnostics, Version 1.0.1.30
09.07.03 16:23:52 - Direct Log Write Entry
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Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.20

Time Online.................. 00:16:05
Termination Reason........... LOCAL REQUEST
Tx Rate (Last/Init/Min/Max).. 31200/28800/28800/31200 bps
Rx Rate (Last/Init/Min/Max).. 53333/48000/48000/53333 bps
Modulation................... V.90
Protocol/Compression......... LAP-M/V.42bis
Line Quality................. 29
Tx/Power Drop/Rx Level....... 15/2/12
SNR Last/Min/Max............. 43/43/43
Highest Rx/Tx State.......... 67/87
EQM Sum...................... 00B5
RBS Pattern.................. 00
Rate Drop.................... 0
Digital Loss................. 2000
Retrains Issued/Granted/Auto. 0/0/2
Renegs Issued/Granted........ 5/2
FForwards/FBacks/Denied...... 5/0/0
V90 9481834246E0


Symbol Rate.................. 3200
Carrier Frequency Hz, Tx..... 1829
EQM Value (Last/Min/Max)..... 29/9/34
EQM Hits..................... 0
EQM Last 10 Readings......... 27 30 32 26 28 31 30 27 26 28
Last Retrain/Reneg Status.... Local Fast Retrain
Last Retrain/Reneg Reason.... Local Fallforward due to Low EQM
Last Retrain/Reneg Time...... 9 minutes ago
Handshake Time/Retries....... 15 seconds/0
Non-linear Encoding, Rx/Tx... OFF/OFF
Precoding, Rx/Tx............. OFF/OFF
Shaping, Rx/Tx............... OFF/OFF
Trellis Encoding, Tx......... 16 state
Pre-Emphasis Index, Tx....... 0
Band Edges Lower/Upper, Hz... 150/3825
Round trip delay, ms......... 4,8
Last Rx/Tx State............. 67/87
Energy at 3750Hz/Average .... 13840/4095
Detection of 120 Hz Tones.... No
Detection of Dual PCM........ No
V.90 RBS Pattern............. 00
V.90 Alternating RBS Pattern. 00
V.90 Digital Pad Value, db... 0,0
V.8 Negotiation Started...... Yes
V.8bis Success............... Yes
V.8bis CRe,CRd,CL,MS,ACK,NAK. No/Yes/No/Yes/No/No
Remote Manufacturer.......... Rockwell (Conexant)
Remote Licensee Code......... Rockwell (Conexant)
Remote Protocol Support...... K56flex V.90
Remote K56flex Version....... 02
Remote K56flex Capabilities.. Prototype mode is not supported
Remote Type.................. Server (Digital)
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
Workaround Used.............. Rate Reneg Failure (At 64 or 84)
Error Correction Status Byte. SYNC UA:T UA:R SAMBE:R XID:T XID:R
Frames REJected, Last/Total.. 1/3
Frames Errors, Rx/Tx......... 3/4 (0,1%/0,2%)
Frames Count, Rx/Tx.......... 3273/1756
Error Control Frame Size..... V.42 LAPM (128)
Error Control Timeouts....... 4
Error Control Link NAKs...... 4
Compression Dictionary Size.. V.42bis (2048)
Characters Received.......... 423512
Characters Sent.............. 76138
Average CPS, Rx/Tx........... 438/78
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 55

Заранее благодарен!

[Technical Support]

Давненько Вы не обновляли микропрограмму. Начать лучше всего именно с этого. Последняя версия микропрограммы для Вашего модема - 2.23, её (и загрузчик FldrWin/VR) можно взять на этом сайте, в разделе техподдержки.

Ну а затем можно и скорость начального соединения поднять. Попробуйте такую строку инициализации:

S91=15 S210.7=1 S17=48
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Inpro
Technical Support