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Boca 112K DynamicDuo Modem

SYMPTOM

POSSIBLE REMEDY

If you still have problems connecting,
try forcing the modem to connect up
at the slower speed with the
commands

AT&Q6N0S37=6

for 2400

baud, and

AT&Q6N0S37=9

for 9600

baud services.

Be sure your ISP (Internet Service
Provider) supports the K56Flex
interim standard. If you cannot
achieve a 56Kbps connection, the
modem will fallback to V.34
(33.6Kbps)).

Make sure the AT&R1 is set in your
active profile.

Problem

Problem
Connecting to On-

Connecting to On-

Connecting to On-
line subscription

line subscription

line subscription
services (contd).

services (contd).

Problem

Problem
connecting to ISPs

connecting to ISPs

connecting to ISPs
using the 56KFlex

using the 56KFlex

using the 56KFlex
protocol

protocol

Download

Download
terminates

terminates

terminates
abnormally

abnormally

abnormally.....

9346.p65

11/20/97, 9:34 AM

Содержание 112k DynamicDuo

Страница 1: ...Boca 112K DynamicDuo Modem Up to 112Kbps DATA 14 4Kbps FAX Plug and Play Hardware Reference Guide...

Страница 2: ...2 2 2 2 2 Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem...

Страница 3: ...Technical echnical echnical echnical echnical Assistance Assistance Assistance Assistance Assistance The dealer that you purchased this product or your computer from is the first place you should go f...

Страница 4: ...y contacting us directly If for some reason you are unable to return the product directly to its place of purchase refer to the Servicing Your Product and Warranty sections in this manual for instruct...

Страница 5: ...ons software IMPOR IMPOR IMPOR IMPOR IMPORT T T T TANT NOTICE ANT NOTICE ANT NOTICE ANT NOTICE ANT NOTICE FCC Requirements FCC Requirements FCC Requirements FCC Requirements FCC Requirements The Feder...

Страница 6: ...Testing the Connection 2 4 Testing the Connection 2 4 Testing the Connection 2 4 Testing the Connection 17 17 17 17 17 Section Three Troubleshooting Section Three Troubleshooting Section Three Troubl...

Страница 7: ...nnection A section for Windows 95 and Windows NT users is also included Section Three T Section Three T Section Three T Section Three T Section Three Troubleshooting roubleshooting roubleshooting roub...

Страница 8: ...ws access to all the configuration options for both modems handles communication operations and can provide communication monitoring functions The software is compatible with Windows 95 and Windows NT...

Страница 9: ...ample Boca 112K DynamicDuo Modem Sample Conf Conf Conf Conf Configura igura igura igura iguration tion tion tion tion Introduction Introduction Introduction Introduction Introduction COUPLER SPLITTER...

Страница 10: ...note that phone cable configuration modem for assistance Also note that phone cable configuration modem for assistance Also note that phone cable configuration will vary for international settings wi...

Страница 11: ...k s Plug the end of the phone cord that came with the modem into the wall jack and the other end into the jack with the symbol on the back of the modem Plug the phone into the jack with the symbol on...

Страница 12: ...you have a Plug If you have a Plug If you have a Plug If you have a Plug If you have a Plug and Play computer and Play computer and Play computer and Play computer and Play computer the modem should...

Страница 13: ...ervice Release 2 of W then you have OEM Service Release 2 of W then you have OEM Service Release 2 of Windows 95 In this case indows 95 In this case indows 95 In this case indows 95 In this case indow...

Страница 14: ...vided by hardware provided by hardware provided by hardware manufacturer manufacturer manufacturer manufacturer manufacturer 4 Windows 95 then displays the Install from Disk Install from Disk Install...

Страница 15: ...port port port To determine your available COM ports follow these steps 1 Click on Control Panel Control Panel Control Panel Control Panel Control Panel and then Ports Ports Ports Ports Ports Note th...

Страница 16: ...act your system has a Plug and Play BIOS If yes please contact your system has a Plug and Play BIOS If yes please contact your system has a Plug and Play BIOS If yes please contact your system has a P...

Страница 17: ...will result in a Bad Command or File Name prompt will result in a Bad Command or File Name prompt will result in a Bad Command or File Name message message message message message 2 Type in A A A A A...

Страница 18: ...ephone company n Check the connections between the modem and the computer and the modem and the telephone line n Make sure the telephone jack is operational as described above n The telephone line may...

Страница 19: ...e settings speed data parity and stop bits n The software may not be set for correct terminal emulation Configure software to correct type ANSI terminal emulation is most commonly used SYMPTOM POSSIBL...

Страница 20: ...nswering machine n Check for any loose connections n Re try the connection by dialing the number several times You may be experiencing line interference n An incoming call may have broken the connecti...

Страница 21: ...rings are primarily personal preferences Use the most basic one that can get the job done An Q6 which disables error control is optional n Try connecting at a lower speed e g 9600 or 2400bps n Turn of...

Страница 22: ...set in your active profile Problem Problem Problem Problem Problem Connecting to On Connecting to On Connecting to On Connecting to On Connecting to On line subscription line subscription line subscr...

Страница 23: ...s Parallel 16C550A UART support Industry standard AT command set 2K increment speed steps between 33600 and 56Kbps Supports Error Correction V 42 LAPM MNP 2 4 MNP10 EC Supports Data Compression V 42bi...

Страница 24: ...digital device pursuant to Part 15 of FCC rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and...

Страница 25: ...m T T T T Telephone Connection Requir elephone Connection Requir elephone Connection Requir elephone Connection Requir elephone Connection Requirements ements ements ements ements Except for telephone...

Страница 26: ...ST CANADIAN ST CANADIAN STANDARDS ASSOCIA ANDARDS ASSOCIA ANDARDS ASSOCIA ANDARDS ASSOCIA ANDARDS ASSOCIATION TION TION TION TION This Class B digital apparatus meets all requirements of the Canadian...

Страница 27: ...attached to a telephone line The sum of all the items items that may be attached to a telephone line The sum of all the items connected to a line should not exceed a sum of 5 connected to a line shoul...

Страница 28: ...accept any interference received including 2 this device must accept any interference received including interference that may cause undesired operation interference that may cause undesired operatio...

Страница 29: ...SEL safety extra low voltage SEL safety extra low voltage SELV resulting in personal injury V resulting in personal injury V resulting in personal injury V resulting in personal injury V resulting in...

Страница 30: ...Initiate hook flash Return to command state after dialing Disable calling tone S n Dial stored number See AT Z n 0 3 Command Command Command Command Command Description Description Description Descrip...

Страница 31: ...Low volume default Low volume default Low volume default Low volume default Low volume default ATL2 Medium volume ATL3 High volume Speaker control ATM0 Disables the modem speaker A A A A ATM1 TM1 TM1...

Страница 32: ...1 V V V V Verbal format default erbal format default erbal format default erbal format default erbal format default Error correction message control A A A A ATW0 TW0 TW0 TW0 TW0 Error correction call...

Страница 33: ...all Enables monitoring of busy tones and sends all Enables monitoring of busy tones and sends all messages default messages default messages default messages default messages default Control long spa...

Страница 34: ...nhibited A A A A AT D2 T D2 T D2 T D2 T D2 Q0 6 Modem hangs up Q0 6 Modem hangs up Q0 6 Modem hangs up Q0 6 Modem hangs up Q0 6 Modem hangs up auto answer inhibited auto answer inhibited auto answer i...

Страница 35: ...2 Same as 0 except at 20pps AT P3 Same as 1 except at 20pps Asynchronous mode AT Q0 Direct Asynchronous mode A A A A AT Q5 T Q5 T Q5 T Q5 T Q5 Modem negotiates an error Modem negotiates an error Modem...

Страница 36: ...remote Instructs the modem to deny a request from a remote modem modem modem modem modem for a digital loopback for a digital loopback for a digital loopback for a digital loopback for a digital loop...

Страница 37: ...m sends a break to the remote modem in sequence with any transmitted data default with any transmitted data default with any transmitted data default with any transmitted data default with any transmi...

Страница 38: ...while connected AT V0 Connect messages are controlled by the command settings X W and S95 AT V1 Connect messages are displayed in single line format A A A A AT Commands f T Commands f T Commands f T...

Страница 39: ...nables line quality monitor auto retrain and auto fall back forward default back forward default back forward default back forward default back forward default Report Received Signal Level AT L 009 9...

Страница 40: ...eading a Register ister ister ister ister V V V V Value alue alue alue alue To read the current value of a register type AT Sn ENTER where n is a register number AT Sn Sn ENTER from the command mode T...

Страница 41: ...er to Hang Up Delay S11 50 255 ms 95 ms DTMF tone duration in one hundredth second increments S12 0 255 seconds 50 1 Escape code guard time in one fiftieth second increments S13 Reserved S14 Bit Mappe...

Страница 42: ...l react as though the default value has been entered See the MS command for more modulation selections Bits 0 4 0 Attempt auto mode connection DEFAULT 1 3 Attempt to connect at 300bps 4 Reserved 5 Att...

Страница 43: ...e Cause Code 0 Normal disconnect no error occurred 4 Loss of carrier 5 V 42 negotiation failed to detect an error correction remote modem 9 The modems could not find a common protocol 12 Normal discon...

Страница 44: ...command format is 56K 56K 56K 56K 56K MS mod automode min_rate max_rate x_law rb_signal Maxup_rate CR 33 6 33 6 33 6 33 6 33 6 MS mod automode min_rate max_rate Notes 1 For 14400 bps and lower speeds...

Страница 45: ...list of supported mod values list of supported automode values list of supported min_rate values list of supported max_rate values list of supported x_law values list of supported rb_signaling values...

Страница 46: ...ansmit at 75 bps and receive at 1200 bps answering modes transmit at 1200 bps and receive at 75 bps The rate is always specified as 1200 bps The modem may also automatically switch to another modulati...

Страница 47: ...0 14400 selects V 32 bis 14400 12000 9600 7200 or 4800 bps c To emulate issuance of the N0S37 x command sequence to select fixed mode operation specify the max_rate and min_rate both to be the same re...

Страница 48: ...to be 2400 bps The default is 300 for 300 bps 4 max_rate is an optional number which specifies the highest rate at which the modem may establish a connection The value is decimal coded in units of bp...

Страница 49: ...ming call NO CARRIER 3 Modem lost or could not detect a remote carrier signal within the Register S7 time ERROR 4 Modem found an error in the command line CONNECT 1200 5 Modem established a connection...

Страница 50: ...ade at 57600 bps CONNECT 115200 19 Connection made at 115 200 bps CONNECT 230400 20 Connection made at 230 400bps CONNECT 22 Modem returns this result code when 75TX 1200RX upon establishing a V 23 or...

Страница 51: ...IER 44 V 23 backward channel has been detected 1200 75 CARRIER 45 V 23 forward channel has been detected 75 1200 CARRIER 1200 46 Carrier rate of 1200 bps CARRIER 2400 47 Carrier rate of 2400 bps CARRI...

Страница 52: ...onnect speed of 24000 bps CONNECT 26400 63 Connect speed of 26400 bps CONNECT 28800 64 Carrier rate of 28800 bps COMPRESSION 66 The modem has connected in MNP class 5 and CLASS 5 COMPRESSION message r...

Страница 53: ...NNECT 33600 84 Connect speed of 33600 bps CONNECT 31200 91 Connect speed of 31200 bps CARRIER 32000 150 Carrier speed of 32000bps CARRIER 34000 151 Carrier speed of 34000bps CARRIER 36000 152 Carrier...

Страница 54: ...eed of 32000bps CONNECT 34000 166 Connect speed of 34000bps CONNECT 36000 167 Connect speed of 36000bps CONNECT 38000 168 Connect speed of 38000bps CONNECT 40000 169 Connect speed of 40000bps CONNECT...

Страница 55: ...ndertaken lightly undertaken lightly undertaken lightly undertaken lightly undertaken lightly NOTE Make sure you have disabled error correction A NOTE Make sure you have disabled error correction A NO...

Страница 56: ...est est est est est This test verifies the integrity of the local modem s transmit and receive circuits 1 Set the DTE speed 2 Make sure the modem is in terminal mode no connection made 3 Issue an AT Q...

Страница 57: ...CAL NOTE CALLING TECHNICAL NOTE CALLING TECHNICAL SUPPOR SUPPOR SUPPOR SUPPOR SUPPORT WITHOUT T WITHOUT T WITHOUT T WITHOUT T WITHOUT COMPLETE AND ACCURA COMPLETE AND ACCURA COMPLETE AND ACCURA COMPLE...

Страница 58: ...place this number on the outside of the package lease place this number on the outside of the package lease place this number on the outside of the package when you return the item s for service and...

Страница 59: ...Boca Research Inc Boca Research Inc Boca Research Inc Boca Research Inc Boca Research Inc RMA Department RMA ___________ RMA Department RMA ___________ RMA Department RMA ___________ RMA Department R...

Страница 60: ...ENT WITH OTHER EQUIPMENT WITH OTHER EQUIPMENT OR FOR PERSONAL OR FOR PERSONAL OR FOR PERSONAL OR FOR PERSONAL OR FOR PERSONAL INJUR INJUR INJUR INJUR INJURY OR LOSS OR DESTRUCTION OF OTHER Y OR LOSS O...

Страница 61: ...61 61 61 61 61...

Страница 62: ...62 62 62 62 62 Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem...

Страница 63: ...63 63 63 63 63...

Страница 64: ...Manual Part No 9346 11 97 1...

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