Nortel Networks i2022 Series manual Line Configuration

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i2022 ISDN Teleset

1.If the S Interface Jack is not used and the i2022 is the only device, set the Terminating Resistor switches to 50Ω.

2.If there is a device connected to the S Interface, set the Terminating Resistor switches to 100Ω.

3.If the S Interface Jack is not used and the i2022 is the only device, set the Timing Switch to Adaptive.

4.If there is a device connected to the S Interface, and if the distance between the U Interface Module and the point at which the device is connected is minimum, set the U Interface Module for FIXED Timing.

5.If there is a device connected to the S Interface, and if the distance between the U Interface Module and the point at which the device is connected is great, set the U Interface Module for Adaptive Timing.

NOTE: Always terminate both ends of the bus. In other words, the terminating resistors should be set to on in the U Interface Module and at the furthest device from the U Interface Module. All other terminating resistors should be set to off.

NOTE: The timing option controls the ability of the U Interface Module to determine the echo from the far end. Since the passive bus can take on many forms the user may find one timing option works better than the other.

Figure 10: U Interface Module

LINE CONFIGURATION

To ensure the proper operation of your Teleset, several operating parameters must be met. This information can be provided by your system administrator or service provider.

Service Profile Identifier (SPID)

A service profile for your Teleset that is recognized by the switch. The i2022 uses either one or two SPIDs, depending on the application.

Check with your service provider or system administrator for the correct information. The default setting is Auto-Switch detect and Auto-SPID.(5ESS Custom Point to Point Installations need no SPID)

Directory Number

The telephone numbers appearing on your line.

Call Appearance keys

These are configured at the switch and at your phone. You may have more than one Call Appearance of a Directory Number. Check with the system administrator or service provider for information and multiple Directory Numbers. With National 2 and 3 ISDN, many of the required settings can be automatically downloaded from the switch – see your system administrator or service provider for details.

Features

Conference, Drop, Transfer, Call Forwarding, and others may need to be programmed in the Teleset

Switch Type

The type of switch used by the service provider. The i2022 will operate with the Lucent Technologies 5ESS® (National or Custom ISDN), Nortel DMS-100®the Siemens EWSD®, and the AG Communications System GTD-5®.

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Contents I2022 Series Isdn Teleset User’s Guide Mandatory Customer Information Federal Communications Commission FCC Requirements, PartTrademark Acknowledgment Introduction Introduction About this ManualI2022 Teleset Features Voice Operation FeaturesInstallation AccessoriesParts List Switch Settings Power Switch TR SwitchIsdn Interfaces I2022 Equipped with an S Interface ModulePS1/PS2 Switch Settings Powering the i2022 LocallyUsing Lucent 1215B Power Supply Terminating Resistors POINT-TO-POINT CircuitsPASSIVE-BUS or Multipoint I2022 Equipped with a U Interface Module Line Configuration Installing the Logo Plate Inserting and removing the modulesSoftkeys AUTO-Install ExampleAUTO-Switch Auto-SPID ProceduresNext Prev Select Prompt Auto-DownloadManually Choose the Switch Type Manually Entering the Spid Press MENU, MORE, MORE, Config, MORE, MORE, SpidApplication SpidManual Switch Downloading Pots P+D DataManually Programming Call Appearances Page Manually Programming Feature Keys Setting UP the Teleset Adjusting the Display Viewing AngleSetting the Contrast Setting the Backlighting Options Setting the Date and Time Clock Enter CA Key or Number Pressed Key Common Ringing Patterns2nd Ring PrimCA Primary Call Appearance Confca Conference Call AppearanceIntercom Speed Dial Key Assignment Editing a Speed Dial Number Setting the Alarm Time Press MENU, AlarmPassword Selection There are four levels of password protectionSetting Protection Levels Operations Language OptionsVoice Operation Terms and NomenclatureNON-PROGRAMMABLE Hardkeys and Indicators Display Window and MenusPlacing Calls Answering Incoming CallsDialing Off-Hook Dialing On-HookHold KEY TRANSFER, Conference and DropTransferring Incoming Calls Way Conferencing Conferencing Two Outgoing Calls Conferencing an Incoming Call to an Outgoing CallTeleset Features RedialDirectory Setup Directory ChangesDirectory Searches Setting the Dialing Options Dialing OptionsControl Type Semi Auto Phone Number 847 Next Change Use Keypad to Enter 1 Nxx Clear Save Call Records Dialing from the Call LogDial Prev Edit Clear Party Saving a CalLog Entry to the DirectoryAdvanced Features Analog PortAnalog Port on a Separate Spid Configuring Analog Port Sharing the Teleset’s Spid OperationAnalog Port on a Separate Spid Operation Call Blocking Tone IconsDSS/BLF Direct Station SELECT, Busy Lamp Field Disabling Softkeys To program a DSS/BLFDSS/BLF Operation KEY Mapping View Protecting Keys from Being Overwritten Disabling the Automatic DownloadProtecting specific keys from an Automatic Download Disable Logging TestingKEY Clicks Troubleshooting Problems Maintaining the TelesetChecking the FW Version Loading FWGlossary Calls BlockedPage Index Liquid Crystal Display LCDSpeaker
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