Настройка,настройка и еще раз настройка..

[Lookk]

Почитал форум и кое что начал понимать в настройке но...не все

Подключаюсь с данной строкой
AT +MS=11,,,26400 S17=64 S202.7=1 S210.4=1 S91=12 S210.7=1

Inpro IDC Modems Diagnostics, Version 1.0.1.31
24.11.03 12:49:30 - Direct Log Write Entry
--------------------------------------------------------
Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.20

Time Online.................. 02:18:58
Termination Reason........... LOCAL REQUEST
Tx Rate (Last/Init/Min/Max).. 19200/19200/ 9600/21600 bps
Rx Rate (Last/Init/Min/Max).. 24000/24000/16800/24000 bps
Modulation................... V.34bis
Protocol/Compression......... LAP-M (SREJ)/V.42bis
Line Quality................. 48
Tx/Power Drop/Rx Level....... 12/0/37
SNR Last/Min/Max............. 24/19/26
Highest Rx/Tx State.......... 84/87
EQM Sum...................... 00D0
RBS Pattern.................. NA
Rate Drop.................... NA
Digital Loss................. None
Retrains Issued/Granted/Auto. 4/2/0
Renegs Issued/Granted........ 10/50
FForwards/FBacks/Denied...... 0/13/0
Flex fail


Symbol Rate.................. 3200
Carrier Frequency Hz, Rx/Tx.. 1829/1829
EQM Value (Last/Min/Max)..... 48/21/127
EQM Hits..................... 0
EQM Last 10 Readings......... 48 56 52 68 36 34 55 47 35 36
Last Retrain/Reneg Status.... Remote Rate Renegotiation
Last Retrain/Reneg Reason.... Remote Rate Renegotiation
Last Retrain/Reneg Time...... 0 minutes ago
Handshake Time/Retries....... 21 seconds/0
Non-linear Encoding, Rx/Tx... ON/ON
Precoding, Rx/Tx............. ON/ON
Shaping, Rx/Tx............... ON/OFF
Trellis Encoding, Tx......... 64 state
Pre-Emphasis Index, Tx....... 3
Band Edges Lower/Upper, Hz... 188/3825
Round trip delay, ms......... 3,2
Last Rx/Tx State............. 67/87
Energy at 3750Hz/Average .... 8/17
Last AGC Gain Value.......... 42
Minimum AGC Gain Value....... 37
Maximum AGC Gain Value....... 127
Detection of 120 Hz Tones.... No
Detection of Dual PCM........ Yes
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.. 1/15
Frames Errors, Rx/Tx......... 15/953 (0,0%/2,7%)
Frames Count, Rx/Tx.......... 96235/35159
Error Control Frame Size..... V.42 LAPM (128)
Error Control Timeouts....... 249
Error Control Link NAKs...... 185
Compression Dictionary Size.. V.42bis (2048)
Characters Received.......... 7199279
Characters Sent.............. 1424323
Average CPS, Rx/Tx........... 863/170
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 61

Что делать?

[Technical Support]

Вам не мешало бы обновить микропрограмму Вашего модема. Берите версию 2.24, загрузчик FldrWin/VR, и вперёд!

Удалённый модем - один из US Robotics. Команда +MS в Вашей строке инициализации не работает (т.е. она лишняя). При наличии SREJ нет смысла в S210.4=1, это тоже можно убрать. А в остальном... всё соответствует качеству связи.
_________________
Inpro
Technical Support

[Lookk]

Программу обновил до 2.23,поскольку бету ставить не очень охота.

И вот новый отчет:

Строка AT S17=64 S202.7=1 S91=10 S210.7=1

Inpro IDC Modems Diagnostics, Version 1.0.1.31
25.11.03 17:57:24 - Direct Log Write Entry
--------------------------------------------------------
Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.23

Time Online.................. 01:58:38
Termination Reason........... LOCAL REQUEST
Tx Rate (Last/Init/Min/Max).. 14400/24000/ 9600/24000 bps
Rx Rate (Last/Init/Min/Max).. 21600/26400/19200/26400 bps
Modulation................... V.34bis
Protocol/Compression......... LAP-M (SREJ)/V.42bis
Line Quality................. 25
Tx/Power Drop/Rx Level....... 11/0/39
SNR Last/Min/Max............. 14/14/22
Highest Rx/Tx State.......... 84/87
EQM Sum...................... 0091
RBS Pattern.................. NA
Rate Drop.................... NA
Digital Loss................. None
Retrains Issued/Granted/Auto. 1/0/1
Renegs Issued/Granted........ 13/170
FForwards/FBacks/Denied...... 7/7/0
Forced FB/FB after FF/MaxREJ. 0/0/1
Flex fail


Symbol Rate.................. 3200
Carrier Frequency Hz, Rx/Tx.. 1829/1829
EQM Value (Last/Min/Max)..... 25/11/127
EQM Hits..................... 0
EQM Last 10 Readings......... 28 29 34 32 38 38 29 39 41 45
Last Retrain/Reneg Status.... Remote Rate Renegotiation
Last Retrain/Reneg Reason.... Remote Rate Renegotiation
Last Retrain/Reneg Time...... 0 minutes ago
Handshake Time/Retries....... 22 seconds/0
Non-linear Encoding, Rx/Tx... ON/ON
Precoding, Rx/Tx............. ON/ON
Shaping, Rx/Tx............... ON/OFF
Trellis Encoding, Tx......... 64 state
Pre-Emphasis Index, Tx....... 3
Band Edges Lower/Upper, Hz... 188/3675
Round trip delay, ms......... 3,2
Last Rx/Tx State............. 67/87
Energy at 3750Hz/Average .... 0/12
Last AGC Gain Value.......... 37
Minimum AGC Gain Value....... 35
Maximum AGC Gain Value....... 62
Detection of 120 Hz Tones.... No
Detection of Dual PCM........ Yes
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.. 1/7
Frames Errors, Rx/Tx......... 7/776 (0,0%/1,8%)
Frames Count, Rx/Tx.......... 120765/42401
Error Control Frame Size..... V.42 LAPM (128)
Error Control Timeouts....... 204
Error Control Link NAKs...... 8
Compression Dictionary Size.. V.42bis (2048)
Characters Received.......... 9381886
Characters Sent.............. 1169415
Average CPS, Rx/Tx........... 1318/164
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 53

Меня смущает большое кол-во ошибок на Tx
Frames Errors, Rx/Tx......... 7/776 (0,0%/1,8%)
Что тут?

[Technical Support]

[Lookk]

Странно выше вы говорили что команда +MS у меня не работает...

AT S17=64 S202.7=1 S91=10 S210.7=1 +MS=11,,,,,,14400

И вроде все гут.Кроме того что скорость ограничена на 14400...

Inpro IDC Modems Diagnostics, Version 1.0.1.31
26.11.03 11:21:31 - Direct Log Write Entry
--------------------------------------------------------
Modem type: IDC-5614BXL/VR+ (Plus) Firmware revision: V2.23

Time Online.................. 00:07:09
Termination Reason........... LOCAL REQUEST
Tx Rate (Last/Init/Min/Max).. 14400/14400/14400/14400 bps
Rx Rate (Last/Init/Min/Max).. 12000/14400/12000/14400 bps
Modulation................... V.34bis
Protocol/Compression......... LAP-M (SREJ)/V.42bis
Line Quality................. 50
Tx/Power Drop/Rx Level....... 10/0/40
SNR Last/Min/Max............. 24/24/24
Highest Rx/Tx State.......... 85/87
EQM Sum...................... 0629
RBS Pattern.................. NA
Rate Drop.................... NA
Digital Loss................. None
Retrains Issued/Granted/Auto. 0/0/0
Renegs Issued/Granted........ 1/1
FForwards/FBacks/Denied...... 0/1/0
Forced FB/FB after FF/MaxREJ. 0/0/0
Flex fail


Symbol Rate.................. 3200
Carrier Frequency Hz, Rx/Tx.. 1829/1829
EQM Value (Last/Min/Max)..... 50/27/71
EQM Hits..................... 0
EQM Last 10 Readings......... 53 52 46 48 49 51 50 46 54 49
Last Retrain/Reneg Status.... Local Rate Renegotiation
Last Retrain/Reneg Reason.... Local Fallback due to High EQM
Last Retrain/Reneg Time...... 3 minutes ago
Handshake Time/Retries....... 22 seconds/0
Non-linear Encoding, Rx/Tx... ON/ON
Precoding, Rx/Tx............. ON/ON
Shaping, Rx/Tx............... ON/OFF
Trellis Encoding, Tx......... 64 state
Pre-Emphasis Index, Tx....... 3
Band Edges Lower/Upper, Hz... 188/3675
Round trip delay, ms......... 3,2
Last Rx/Tx State............. 67/87
Energy at 3750Hz/Average .... 0/8
Last AGC Gain Value.......... 33
Minimum AGC Gain Value....... 32
Maximum AGC Gain Value....... 33
Detection of 120 Hz Tones.... No
Detection of Dual PCM........ Yes
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......... 0/3 (0,0%/0,5%)
Frames Count, Rx/Tx.......... 839/642
Error Control Frame Size..... V.42 LAPM (128)
Error Control Timeouts....... 5
Error Control Link NAKs...... 3
Compression Dictionary Size.. V.42bis (2048)
Characters Received.......... 80749
Characters Sent.............. 37368
Average CPS, Rx/Tx........... 188/87
Characters Lost, Rx/Tx....... 0/0
Estimated Noise Level, -dBm.. 64

[Technical Support]