Можно ли увеличить скорость?

[Axel]

Драсте!
избитый сабж, но все-таки. Сейчас строка инициализации пустая скорость закачки ~ 5 kb/s. вот статистика:

Inpro IDC Modems Diagnostics, Version 1.0.2.33
04.03.2005 2:50:27 - Direct Log Write Entry
--------------------------------------------------------
Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.26

Time Online.................. 01:48:58
Termination Reason........... LOCAL REQUEST
Tx Rate (Last/Init/Min/Max).. 26400/26400/24000/26400 bps
Rx Rate (Last/Init/Min/Max).. 45333/44000/41333/46667 bps
Modulation................... V.90
Protocol/Compression......... LAP-M/V.42bis
Line Quality................. 38
Tx/Power Drop/Rx Level....... 15/1/18
SNR Last/Min/Max............. 43/43/43
Highest Rx/Tx State.......... 67/87
EQM Sum...................... 00D0
RBS Pattern.................. 00
Rate Drop.................... 0
Digital Loss................. 2000
Retrains Issued/Granted/Auto. 0/0/4
Renegs Issued/Granted........ 20/0
FForwards/FBacks/FEQM/Denied. 6/14/14/0
Forced FB/FB after FF/MaxREJ. 0/0/3
Last dialed number........... P979999
V90 9481834246E0


Negotiation Result (Rx/Tx)... V.90 Issue 1 (asymmetric)/V.34
Symbol Rate (Rx/Tx).......... 8000/3200
Carrier Frequency Hz, Tx..... 1920
EQM Value (Last/Min/Max)..... 38/13/127
EQM Hits..................... 0
EQM Last 10 Readings......... 37 38 38 34 39 38 36 37 38 36
Last Retrain/Reneg Status.... Local Rate Renegotiation
Last Retrain/Reneg Reason.... Local Fallback due to High EQM
Last Retrain/Reneg Time...... 24 minutes ago
Handshake Time/Retries....... 29 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....... 2
Band Edges Lower/Upper, Hz... 150/3825
Round trip delay, ms......... 7,6
Last Rx/Tx State............. 67/87
Energy at 3750Hz/Average .... 3670/1533
Auto Gain Amplitude, db...... 10
AGC Gain (Last/Min/Max)...... 92/92/92
Detection of 120 Hz Tones.... Yes
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.90 Optimal Speed........... No Limit (Reg.S120=0)
V.8 Negotiation Started...... Yes
V.8bis Success............... Yes
V.8bis CRe,CRd,CL,MS,ACK,NAK. Yes/No/Yes/No/Yes/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
Error Correction Status Byte. SYNC UA:R SAMBE:T XID:T XID:R
Frames REJected, Last/Total.. 1/160
Frames Errors, Rx/Tx......... 160/0 (0,1%/0,0%)
Frames Count, Rx/Tx.......... 254123/45404
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.......... 32 495 855
Characters Sent.............. 460 107
Average CPS, Rx/Tx........... 4970/70
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 61

спасибо.

[Technical Support]

Попробуем Вам помочь

Пропишите такую строку инициализации:

S91=18 S210.7=1 S55.4=1 S17=64
_________________
Inpro
Technical Support

[Axel]

спасибо, скорость выросла до 6-7 kb/s, прошу прощения за задержку ответа - телефон отключили. Еще раз спасибо!

[nitro]

[Technical Support]

Помогло - это хорошо, но почитайте соседнюю тему по поводу лекарств, прописанных другим больным.
_________________
Inpro
Technical Support