Setting the Busy Out Port | ADTRAN ISU 2X64 specification

Chapter 6. Configuration

Setting the LDN

This option allows the entry of 0, 1, or 2 LDNs. The LDN is used when receiving BONDING calls or receiving separate calls for each DTE connection. The LDN is the seven-digit local phone number assigned to the line.

When entering an LDN using the front panel, use the Up and Down arrow keys to select between LDN DTE#1 and LDN DTE#2. Press Enter to select the DTE. Use the keypad to enter the LDN. The Up and Down arrow keys edit the number if nec- essary. To store the number press Enter. To cancel a number, use the Down arrow to backspace through the number, then press Enter. After entering each LDN, press Enter. To abort changes at any time, press Cancel. The changes are discarded, leaving the original number unchanged.

When using a VT 100 terminal, select the option number corre- sponding to the appropriate DTE and press Return.

SPID and LDN numbers are entered in pairs and should not be crossed between the two DTE ports. Each SPID has a unique LDN. Enter a SPID-LDN pair for DTE#1 and a separate SPID- LDN for DTE#2. Ensure that the SPID for DTE#1 matches the LDN for DTE#1, and the SPID for DTE#2 matches the LDN for DTE#2.

Disconnect the network interface from the unit before initially entering and/ or altering the SPIDs or LDNs.

Setting the Busy Out Port

The Busy Out Port is recommended for use in Hunt Group appli- cations only. This option allows the ISU 2x64 to command the switch to no longer route calls to the 2x64. The Busy Out Port requires the ISDN line to be conﬁgured by the telephone com- pany to support the Make Busy feature and a feature button number to be assigned for activating and deactivating busy sta- tus.

61200051L1-1D

ISU 2x64 Dual Port ISDN Service Unit User Manual

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ADTRAN ISU 2X64 user manual Setting the Busy Out Port

Contents

Part Numbers ISU Dual Port Isdn Service Unit Trademarks Isdn Page Canadian Emissions Requirements Canadian Equipment Limitations Table of Contents Software Version SAP Fallback Txinit Txfa TXADD01 Txdeq Tanull TcidDSU 57.6 Async 109 List Figure E-1 EIA-232 Interface 119 List of Tables Viii Adtran ISU Isdn Overview ISU 2x64 Rear Panel Indicator Deﬁnition DTE Indicators ISU 2x64 Front Panel ISU 2X64 InteroperabilityISU 2X64 Single Port Operation ISU 2x64 Interoperability DTE#2 Recommended Operating Protocols Call Type Protocol Sync Rates Supported bps Async Recommended Operating Modes Understanding Isdn and the ISU Isdn Ordering Codes Chapter Isdn Service Capability R previously Generic Data Capability S previously Generic Data M J3 previously Generic Data J-1DN B1 previously Generic Data BCapability C previously Generic Data C I2 previously Generic Data I-1DN M5 previously Generic Data M-1DN J2 previously Generic Data J Network Connection Chapter Installation DTE Data Connection VT 100 Maintenance Help Screen Maintenance Interface Dial Interface Connection Menu Navigation Chapter Operation Current Status Menu Front Panel DTE Indicators Getting Started VT 100 Menu Support Status Buffer VT 100 Status Screen Status Screen VT 100 Configuration Screen Configuration Screen VT 100 Test Menu Screen Chapter TestingTest Options Test Menu Tree Loopback DTELoopback Network Loopback Protocol Test Remote Loopback DisableLoopback Remote Test 2047 Both NEBE/FEBESoftware Version Loopback Both DTEs Dial Line Menu Tree Chapter ConfigurationDial Line Operation VT 100 Configuration Menu Screen Setting the Switch Protocol =AT&T 5ESS LCD Configuration Menu Tree Cofiguration Setting the Call Type Smart Dial Strings Setting the Terminal ID Setting the Busy Out Port Setting the Dial Options Dial Options, RS-366 Menu Tree =CONFIG AT Commands Example ATI1 Example ATSS80? =V.25 Dial Options, V.25 bis Menu Tree Dial Line, Auto Answer Menu Tree =CONFIG Bis Async Menu Tree Data Bits Menu Tree Setting Auto Answer Setting Answer Tone =Dial Line =Netw. options Answer Tone Menu Tree Call Screening Menu Tree Setting Connect TimoutSetting Call Screening Connect Timout Menu Tree SBus Termination Menu Tree SBus Termination Leased Line Menu Tree Leased Line ServiceClock mode Slave/Master Leased Application with Channel Banks Channel RateLimited Distance Modem Applications SBus Termination Synchronous DTE Options Menu Tree DTE Options for Asynchronous and Synchronous OperationAsynchronous DTE Options Menu Tree Bit Rate DTR Options Data Format Menu Tree Flow Control Menu Tree Transmit Clock Menu Tree Autobaud Protocol Menu Tree Setting Protocol Options Clear Channel =BONDING mode Protocol BONDING, Mode 1 Menu Tree Txdeq DSU 57.6 Async Call Type Rate Adaption Protocols Typical Units Supported Rate Adaptation Protocols PPP Menu Tree Point-to-Point Protocol PPP Dial Menu Tree Chapter Dial OptionsFront Panel Dialing Options VT 100 Dial Options Screen Answer Call Hang up lineDial number Redial last # Quick Setup Menu Tree Chapter Quick SetupQuick Setup Configuration Quick Setup Data protocol Bonding mode DTE mode Asynchronous Protocol Bonding mode DTE mode Asynchronous Leased Line Second AT&T 5ESS Quick Setup Security Menu Tree Security Lock Keypad Set PasswordRemote Config Remote Config Menu Tree Lpbk remote 2B Cfg. Rmt. UnitLpbk remote 1B Security and Remote Configuration If The ISU 2x64 Does Not Read Ready Chapter TroubleshootingIf Self Test Fails Troubleshooting Troubleshooting Troubleshooting Troubleshooting Troubleshooting If the Wrong DTE Port Answers a Call If you Cannot Connect Calls Troubleshooting Calls Chapter Specifications Only available on part numbers 1200051L5 and 1200051L6 High x 8.75 wide x 11.00 deep, 3 lbs Specifications Appendix a AT Commands Carrier Detect CD Control Line Options DTE Data Type Options 5ESS Isdn U-Interface Operational Mode Options Appendix a AT Commands Appendix B Current Status Messages ISU is receiving its first TEI from the network Unit is ready to make or accept a call DSU 57.6 Async rate adaptation protocol Appendix C Status Buffer Messages Call control error Called number is busy Called number is out of order Facility requested cannot be provided by the network Invalid message, protocol error Bonding negotiation has failed Number dialed has been changed Local DTE invalid S-register setting Phone number dialed does not exist Character Appendix DRegister List Auto Answer Is set LOW Layer Comp S26.......DTE Rate AdjustNumber DTR DTE CD= Locd DTE DTR = Bisync = NEC S52.......SWITCH Type = PPP Dial ModeType = Fallback SPID2 LOC DTE ModeChannel Rate SPID1 LOC DTE Clock DTE FlowDTE DCE 118 EIA-232 Interface Appendix E Interface RS-530 ST-B RS-366 Interface PIN RJ-45 Dial Line Connector U Interface Maintenance Connector RJ-45 Dial Line Connector S/T Interface 124 Appendix F Ordering Isdn Without IOCs Isdn Service Ordering Information for the Adtran ISU 127 TEI Physical Interface Local ServiceLocal Interface Requirements 5ESS Custom Line Additional Parameters Long Distance ServiceDeciding What Services to Order 5ESS Features DMS-100 Protocol Version 1 Line Additional Parameters DMS Features Setting UP the ISU 2X64 for a NEW Line After Service Is Installed 134 Acronyms PRI Asynchronous transmission Glossary Ccitt DDS Isdn NT1 TE1 2B+D 144 Numerics Index 146 Isdn 123 Txdeq Txfa Txinit 150 Product Support Information