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MP/8 V.34: Getting Started

ITU-T V.54

Analog, digital, and remote digital  loopback
testing

Содержание MP/8 V.34

Страница 1: ...1996 U S Robotics Access Corporation 1800 West Central Road Mount Prospect IL 60056 All Rights Reserved Getting Started MP 8 V 34 T O T A L C O N T R O L...

Страница 2: ...S Robotics Access Corporation Total Control is a trademark of U S Robotics Access Corporation Any trademarks tradenames service marks or service names owned or registered by any other company and used...

Страница 3: ...V Fast Class and V FC are trademarks of Rockwell International Any trademarks trade names service marks or service names owned or registered by any other company and used in this manual are the proper...

Страница 4: ...Chapter 2 Installing the MP 8 V 34 modem 2 1 Requirements 2 1 Package Contents 2 1 Installing the MP 8 V 34 2 2 Setting the DIP Switches 2 4 Cabling 2 6 Chapter 3 Configuring the Modems 3 1 Templates...

Страница 5: ...his manual explains how to set up and start using your Total Control MP 8 V34 Refer to the V Everything Command Reference manual also included with the MP 8 V 34 for thorough explanation of the comple...

Страница 6: ...ompact unit MP 8 V 34 is a versatile unit that fits into numerous system setups Here are a few examples In a Local Area Network the MP can be interfaced to a terminal server or a router allowing multi...

Страница 7: ...the Telco jacks and the RS 232 jacks Status Indicators The MP 8 V 34 modems display their status using light emitting diodes LEDs that are visible from the front The MP 8 V 34 modem has nine LEDs on...

Страница 8: ...alog device Red U interface not found Red blink 1 per second Incorrect SPID Telco Jacks The Telco jacks located on the back panel provide access to the phone lines through an RJ 11 telephone cable The...

Страница 9: ...ates at the settings you ve specified See Chapter 3 Appendix B and Appendix C Software Upgrades U S Robotics high speed modems are equipped with Flash ROM making them software upgradable Through the U...

Страница 10: ...21 6K 19 2K 16 8K 14 4K 12K 9600 7200 4800 2400 bps V 34 only V FC 28 8K 26 4K 24K 21 6K 19 2K 16 8K 14 4K bps V 34 only V 32 terbo 21 6K 19 2K 16 8K 14 4K 12K 9600 7200 4800 bps ITU T V 32 bis 14 4K...

Страница 11: ...1 6 MP 8 V 34 Getting Started ITU T V 54 Analog digital and remote digital loopback testing...

Страница 12: ...ial port on the other A Phillips screwdriver If you re rack mounting the MP 8 V 34 modem screws that are appropriate for your equipment rack Computers or terminals with up to eight serial ports that u...

Страница 13: ...e ventilation When installing more than one chassis in an equipment rack leave room above and below them for adequate ventilation Stand Alone Installation 1 Find the rubber feet that are included with...

Страница 14: ...ith the necessary screws and nuts anchors to install rack mounted devices a First gather four screws and enough nuts anchors for the screws b Then holding the unit in the rack and supporting it from u...

Страница 15: ...witches located on the rear panel between the RS 232 and Telco ports are for adapting the modem to your equipment and system requirements Each set of DIP switches controls 8 modems Figure 2 3 shows th...

Страница 16: ...de 2 OFF Verbal Numeric Result Codes OFF Verbal word results ON Numeric results 3 OFF Result Code Display OFF Result Codes suppressed ON Result Codes displayed 4 ON Command Mode Local Echo OFF Keyboar...

Страница 17: ...Connect the modems to telephone lines For each modem plug one end of an RJ 11 telephone cable into a Telco jack on the rear panel of the unit Plug the other end into a Telco jack Note Do not confuse t...

Страница 18: ...cable into the power jack at the back of the unit Plug the cable into a standard 115 volt AC wall socket 5 Power on the unit The Run Fail LED should emit a green light If it does not indicate that th...

Страница 19: ...ly command the modems only for initial configuration and to write that to Non Volatile Random Access Memory NVRAM with the commands After that the modems will perform without operator intervention Thi...

Страница 20: ...t has been sending to the computer or terminal when the modem s buffer nears 90 capacity It starts sending CTS again when the buffer is about half full Table 3 1 on the opposite page shows the configu...

Страница 21: ...sult code subset X7 Extended all codes Protocol response codes A3 Full protocol codes Tone Pulse dialing P Pulse dial Online local echo F1 Disabled Remote Digital Loopback RDL T5 Deny RDL Normal Lease...

Страница 22: ...ter Ctrl Q when the buffer is about half full ASCII definitions are as follows XON Ctrl Q ASCII 17 Decimal 11 Hex XOFF Ctrl S ASCII 19 Decimal 13 Hex Use of software flow control may prove satisfactor...

Страница 23: ...ult code subset X7 Extended Includes all codes Protocol response codes A3 Full protocol codes Tone Pulse dialing P Pulse dial Online local echo F1 Disabled Remote Digital Loopback T5 Deny RDL Normal L...

Страница 24: ...rformanceTemplate Options Setting Description Handshake option B0 ITU T answer sequence Normal error control M4 Normal error control Data compression K1 Enabled Transmit data flow control H0 Disabled...

Страница 25: ...3 Load a standard modem communications program terminal emulator on the computer 4 Set the serial port rate to 19 2K 38 4K or 57 6K bps with the following data format 8 data bits no parity and 1 stop...

Страница 26: ...to NVRAM as long as DIP switch 10 is OFF factory setting the modem will load the NVRAM settings upon booting up Custom Configurations If none of the ROM templates are exactly suitable for a system the...

Страница 27: ...rs Sr n Set S Register value r is any S Register n must be a decimal number between 0 and 255 For example ATS0 2 Enter This example would set S Register 0 or number of rings the modem listens for befo...

Страница 28: ...XOFF character 19 S24 Pulsed DSR duration 2 100th sec 150 S25 DTR recognition time 5 S26 RTS CTS delay time 1 100th sec 1 S27 Bit mapped functions 0 S28 V 32 handshake time 1 10th sec 8 S29 V 21 hand...

Страница 29: ...information about how to contact us If the support representative determines that you should send your equipment to USR for service you will be given a Service Repair Order SRO number to help us keep...

Страница 30: ...MP I modem until the source of the difficulty is traced Radio and Television Interference This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This...

Страница 31: ...ers may be reason for prohibiting future operation For Users in Canada The Industry Canada formerly DOC label identifies certified equipment This certification means that the equipment meets certain t...

Страница 32: ...isconnect the equipment For your own protection make sure that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system if present are connected t...

Страница 33: ...E EIA 232 installation requirements and 2 1 I indicators 1 2 installation desktop 2 2 rack mount 2 2 2 4 requirements 2 1 stand alone 2 2 L LEDs in general 1 2 M MP 8 V 34 back view 1 2 N notices A 1...

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