Помогите с настройками

[Bogomol]

АТС координатная. Провайдер дал АТ-строку at#cid=0+ms=11+a8e=,,,0

Очень редко удается связаться на 21600

такая вот статистика

Inpro IDC Modems Diagnostics, Version 1.0.2.33
28.05.2004 20:19:33 - Inbound Call answered by RemoteAccess
--------------------------------------------------------
Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.25

Time Online.................. 00:07:40
Termination Reason........... LOCAL REQUEST
Tx Rate (Last/Init/Min/Max).. 14400/14400/14400/16800 bps
Rx Rate (Last/Init/Min/Max).. 19200/21600/14400/21600 bps
Modulation................... V.34bis
Protocol/Compression......... LAP-M/V.42bis
Line Quality................. 20
Tx/Power Drop/Rx Level....... 9/7/37
SNR Last/Min/Max............. 17/17/17
Highest Rx/Tx State.......... 85/87
EQM Sum...................... 0000
RBS Pattern.................. NA
Rate Drop.................... NA
Digital Loss................. None
Retrains Issued/Granted/Auto. 0/0/0
Renegs Issued/Granted........ 5/1
FForwards/FBacks/Denied...... 2/3/0
Forced FB/FB after FF/MaxREJ. 1/0/7
Last dialed number........... PXXXXXXX
Flex fail

Negotiation Result (Rx/Tx)... V.34/V.34
Symbol Rate.................. 2400
Carrier Frequency Hz, Rx/Tx.. 1600/1600
EQM Value (Last/Min/Max)..... 20/4/127
EQM Hits..................... 0
EQM Last 10 Readings......... 18 16 17 17 18 17 19 20 20 20
Last Retrain/Reneg Status.... Remote Rate Renegotiation
Last Retrain/Reneg Reason.... Remote Rate Renegotiation
Last Retrain/Reneg Time...... 1 minutes ago
Handshake Time/Retries....... 11 seconds/0
Non-linear Encoding, Rx/Tx... ON/ON
Precoding, Rx/Tx............. OFF/OFF
Shaping, Rx/Tx............... ON/ON
Trellis Encoding, Tx......... 16 state
Pre-Emphasis Index, Tx....... 4
Band Edges Lower/Upper, Hz... 150/3825
Round trip delay, ms......... 4,3
Last Rx/Tx State............. 67/87
Energy at 3750Hz/Average .... 193/13
AGC Gain (Last/Min/Max)...... 42/42/43
Detection of 120 Hz Tones.... No
Detection of Dual PCM........ No
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:T ADP:R ODP:R
Error Correction Status Byte. SYNC UA:T UA:R SAMBE:R XID:T XID:R
Frames REJected, Last/Total.. 1/85
Frames Errors, Rx/Tx......... 85/1 (1,3%/0,1%)
Frames Count, Rx/Tx.......... 6748/1159
Error Control Frame Size..... V.42 LAPM (128)
Error Control Timeouts....... 4
Error Control Link NAKs...... 1
Compression Dictionary Size.. V.42bis (2048)
Characters Received.......... 784 189
Characters Sent.............. 36 671
Average CPS, Rx/Tx........... 1704/79
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 54

Обычно получается завязаться так

Inpro IDC Modems Diagnostics, Version 1.0.2.33
29.05.2004 22:40:18 - Manual Diagnostics Request
--------------------------------------------------------
Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.25

Time Online.................. 01:01:29
Termination Reason........... LOCAL REQUEST
Tx Rate (Last/Init/Min/Max).. 9600/14400/ 9600/14400 bps
Rx Rate (Last/Init/Min/Max).. 9600/14400/ 9600/14400 bps
Modulation................... V.32bis
Protocol/Compression......... LAP-M/V.42bis
Line Quality................. 0
Tx/Power Drop/Rx Level....... 9/NA/37
SNR Last/Min/Max............. NA/NA/NA
Highest Rx/Tx State.......... 00/00
EQM Sum...................... 0000
RBS Pattern.................. NA
Rate Drop.................... NA
Digital Loss................. None
Retrains Issued/Granted/Auto. 0/0/1
Renegs Issued/Granted........ 18/0
FForwards/FBacks/Denied...... 10/8/8
Forced FB/FB after FF/MaxREJ. 4/0/8
Last dialed number........... PXXXXXXX
Flex fail

EQM Value (Last/Min/Max)..... 0/0/108
EQM Hits..................... 0
EQM Last 10 Readings......... 0 0 0 0 0 0 0 0 1 0
Last Retrain/Reneg Status.... Local Rate Renegotiation
Last Retrain/Reneg Reason.... Local Fallforward due to Low EQM
Last Retrain/Reneg Time...... 33 minutes ago
Handshake Time/Retries....... 11 seconds/0
Round trip delay, ms......... 6,8
Last Rx/Tx State............. 00/00
AGC Gain (Last/Min/Max)...... 45/45/54
V.8 Negotiation Started...... Yes
V.8bis Success............... No
V.8bis CRe,CRd,CL,MS,ACK,NAK. No/No/No/No/No/No
Error Correction Status Byte. ADP:T ADP:R ODP:R
Error Correction Status Byte. SYNC UA:T UA:R SAMBE:R XID:T XID:R
Frames REJected, Last/Total.. 1/2
Frames Errors, Rx/Tx......... 1026/12 (3,6%/0,1%)
Frames Count, Rx/Tx.......... 28341/17491
Error Control Frame Size..... V.42 LAPM (128)
Error Control Timeouts....... 12
Error Control Link NAKs...... 12
Compression Dictionary Size.. V.42bis (2048)
Characters Received.......... 4 377 509
Characters Sent.............. 1 177 590
Average CPS, Rx/Tx........... 1186/319
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 100

Уважаемые !!! Подскажите, можно ли поменять что либо в АТ-строке чтобы вязаться стабильнее и на более высокой скорости?

P.S. Простите если по делитантский задал вопрос

[Technical Support]

Попробуйте такую строку инициализации:

S210.7=1 S91=9 +MS=11 +A8E=,,,0
_________________
Inpro
Technical Support

[Bogomol]

Извините что долго не отвечал... командировки замучали
Подправил S регистры как Вы говорили получил такую статистику

Inpro IDC Modems Diagnostics, Version 1.0.2.33
02.07.2004 20:48:11 - Inbound Call answered by RemoteAccess
--------------------------------------------------------
Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.25

Time Online.................. 01:11:23
Termination Reason........... NO REMOTE RESPONSE
Tx Rate (Last/Init/Min/Max).. 21600/19200/ 9600/21600 bps
Rx Rate (Last/Init/Min/Max).. 16800/21600/16800/21600 bps
Modulation................... V.34bis
Protocol/Compression......... LAP-M/V.42bis
Line Quality................. 127
Tx/Power Drop/Rx Level....... 9/0/24
SNR Last/Min/Max............. 9/3/9
Highest Rx/Tx State.......... 67/87
EQM Sum...................... 0000
RBS Pattern.................. NA
Rate Drop.................... NA
Digital Loss................. None
Retrains Issued/Granted/Auto. 4/0/0
Renegs Issued/Granted........ 8/5
FForwards/FBacks/Denied...... 2/6/0
Forced FB/FB after FF/MaxREJ. 3/0/9
Last dialed number........... PXXXXXXX
Flex fail

Negotiation Result (Rx/Tx)... V.34/V.34
Symbol Rate.................. 2400
Carrier Frequency Hz, Rx/Tx.. 1600/1600
EQM Value (Last/Min/Max)..... 127/9/127
EQM Hits..................... 0
EQM Last 10 Readings......... 45 47 43 50 48 49 47 45 45 49
Last Retrain/Reneg Status.... Local Retrain
Last Retrain/Reneg Reason.... Local Fallback due to High EQM
Last Retrain/Reneg Time...... 0 minutes ago
Handshake Time/Retries....... 11 seconds/0
Non-linear Encoding, Rx/Tx... ON/OFF
Precoding, Rx/Tx............. OFF/OFF
Shaping, Rx/Tx............... ON/OFF
Trellis Encoding, Tx......... 16 state
Pre-Emphasis Index, Tx....... 2
Band Edges Lower/Upper, Hz... 188/3825
Round trip delay, ms......... 4,8
Last Rx/Tx State............. 67/87
Energy at 3750Hz/Average .... 49/16
AGC Gain (Last/Min/Max)...... 78/12/78
Detection of 120 Hz Tones.... No
Detection of Dual PCM........ No
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
Error Correction Status Byte. SYNC UA:T SAMBE:R XID:T XID:R
Frames REJected, Last/Total.. 1/12
Frames Errors, Rx/Tx......... 780/74 (1,8%/0,6%)
Frames Count, Rx/Tx.......... 44383/11770
Error Control Frame Size..... V.42 LAPM (128)
Error Control Timeouts....... 51
Error Control Link NAKs...... 74
Compression Dictionary Size.. V.42bis (2048)
Characters Received.......... 4 903 324
Characters Sent.............. 711 585
Average CPS, Rx/Tx........... 1144/166
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 33

Может быть можно еще что то подправить или посоветовать

[Technical Support]

Пожалуй, тут уже ничего не улучшишь. Придётся удовольствоваться тем, что последняя статистика лучше предыдущих.
_________________
Inpro
Technical Support