Multi Tech Equipment MTA128ST specs

AT Commands, S-Registers, and Result Codes

S34	Maximum Escape Sequence Length
S44	POTS Port Ring Frequency
S45	Use Dial Tone From Central Office
S46	Pulse-Dial Recognition
S49	POTS Port Dial Tone Gain
S50	Caller Line ID (CLI)
S51	POTS Port Dial Tone Suppression
S52	Auto-Protocol Detection
S53	Maximum X.75 Buffer Size
S54	Force 56Kbps B-Channel Data Rate
S55	Information Transfer Capability for POTS Port Calls
S56	Calling Party Number Information Element Settings
S57	Called Party Number Information Element Settings
S58	Client-side PPP/ML-PPP Authentication Protocol Negotiation
S59	Dynamic Bandwidth Allocation (DBA) Scheme
S60	Bandwidth-On-Demand (BOD) High Threshold Sampling Period
S61	Bandwidth-On-Demand (BOD) High Throughput Threshold
S62	Bandwidth-On-Demand (BOD) Low Threshold Sampling Period
S63	Bandwidth-On-Demand (BOD) Low Throughput Threshold
S64	Call Bumping (CB)
S65	POTS Call Bump Forwarding Delay
S66	Country Selections for POTS Ring Signal
S67	Single or Dual Cadence POTS Ring Signal
S68	POTS Ring Signal First Active Duration
S69	POTS Ring Signal First Idle Duration
S70	POTS Ring Signal Second Active Duration
S71	POTS Ring Signal Second Idle Duration
S73	MultiLink Endpoint Discriminator Type
S74	Maximum CLEAR Buffer Size
S80	Persistent DTR Dialing Delay
S81	Link Setup Timeout
S84	Data to Terminal Delay
S85	Data to B-channel Delay
S87	INS64 Analog Call Origination Delay
S154	B-Channel Answer Rate

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Multi Tech Equipment MTA128ST manual AT Commands, S-Registers, and Result Codes

Contents

Page Revision Date Description Model MTA128ST/NT S000305C Rev. CTrademarks Contents Introduction and Description Product Description Features Spid Service Profile IDIsdn BRI Line NT1 Connection Interlace Pin TE SignalPin LED Indicators LED P1 LED P2 LED Switch Compatibiltiy LED IndicatorsCommand Interface Connectors Safety Warnings Hardware InstallationConnecting your TA Connect the TA to Your PC RS-232 Connection Configuration Utilities Network ConfigurationIntroduction Before You Start Call Control Configuration Voice TEI COM Port Settings Dialing Numbers DCD Drop Time Configuring your TA Page Page Page Page Page Page Page Page MTA128S T/NT Commands and S-Registers AT Commands AT Commands by Function Digital Data Call Commands a Analog Pots Call CommandsRegisters Register Summary AT Commands, S-Registers, and Result Codes Using AT Commands to Operate the MTA128ST/NT Result Codes Making a Call Answering a Call Answering Manually Hanging UpAnswering Automatically Troubleshooting the TA Specific Troubleshooting SituationsTroubleshoot ing Introduction Debugging/Logging/Troubleshooting Commands Debugging/Logging/Troubleshooting S-RegistersNone of the LEDs light when the MTA128ST/NTis on Debugging/Logging/Troubleshooting Command Summary AT MTA128ST/NT does not respond to commands MTA128ST/NT dials but cannot make a connection You can place data calls but not voice calls or vice versa MTA128ST/NT cannot connect when answering You cannot place two simultaneous data callsMTA128ST/NT disconnects while online File transfer appears slower than it should be Apple Macintosh Compatibility Bonding Using the &, I and + Characters Making PPP/MLPPP ConnectionsSoftware Applications that can Format PPP Data Dynamic Bandwidth Allocation DBA DBA Features Bandwidth-on-Demand BOD-S60, S61, S62, and S63 DBA Data Protocols PPP/MLPPP Warranty Warranty, Service, and Tech SupportRepair Procedures for U.S. and Canadian Customers Replacement Parts Repair Procedures for International Distributors Quick Setup Factory Profiles AppendixAConfiguration ProfilesQuick Setup Example Appendix B Ordering Your Isdn Li ne Bearer ServiceLoop Qualification Using Isdn Ordering Codes IOCs Capability S previously Generic Data M J3 previously Generic Data J-1DNM5 previously Generic Data M-1DN Ordering Isdn Without IOCs Appendices Appendices AppendixC FCCand Canadian Regulation FCC Canadian Limitations Notice AppendixD Configuration Methods Firmware-based Configuration UtilityConfiguration via AT Commands Using AT Commands to Configure the MTA128ST/NT Symbol Glossary Glossary IETFInternet Engineering Task Force PPPMultilink Protocol or MP-is an Internet Glossary TA-Seeterminal adapter Information pages from a central resource. See also Isdn Index Canadian Regulation 56 Appendix Uart