NEC Xen Ipk Features And Specifications Manual
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Features and Specifications Manual I7 – 371 Doc. No. 8201 - Release 1.0 July 2003 ISDN-BRI Trunk ConnectionsI-7 FEATURE DESCRIPTIONISDN-BRI (Integrated Service Digital Network - Basic Rate Interface) is a Public Switched Telephone Network (PSTN) service that provides two B channels (2B + D) for voice call trunking. The B channels are used to provide two CO/PBX type connections. Caller ID is a standard feature on ISDN-BRI provided trunks. Caller ID indication displays the calling party telephone number on the LCD of the Multiline Terminal for CO incoming calls. This interface provides voice communication path only. Malicious Call Trace is available for the Australian Network. Stimulus type network supplementary services (Keypad mode of operation) is also available. SYSTEM AVAILABILITYTerminal Type Not applicable Required Components To provide ISDN trunk connection: zBRT(4)-U( ) ETU zCLKG-U( ) Unit OPERATING PROCEDURESNot applicable. SERVICE CONDITIONSData Assignment Use Memory Block 1-1-80 (ISDN DTMF Duration/Interdigit Selection) to specify tone duration (default:100ms.) and interdigit time (default=70ms.) of DTMF signals for the ISDN trunk. Use Memory Block 1-1-81 (ISDN Dial Interval Time Selection) to specify the time (default: 4s) between dialled digits. Use Memory Block 1-8-33 (Master Clock Selection) to assign the necessary source for synchronisation clocking. Use Memory Clock 3-29 (Trunk Interval Transmit Pad Selection) to specify Internal Transmit (default: 8 dB) Pad (Volume) control. Use Memory Block 3-31 (Trunk External Transmit Pad Selection) to specify External Transmit (default: 0 dB) Pad control. Use Memory Block 3-32 (Trunk External Receive Pad Selection) to specify External Receive (default: 9 dB) Pad control. Use Memory Block 3-52 (ISDN Trunk Directory Number Assignment) to assign the ISDN directory Number.
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July 2003 NEC Business Solutions Ltd 372 – I7ISDN-BRI Trunk Connections Doc. No. 8201 - Release 1.0 July 2003 Use Memory Block 3-72 (ISDN BRT Connection Configuration) to assign the BRT Interface as Point to Point or Point to Multipoint (default: Point to Multipoint). Use Memory Block 4-47 (ISDN Directory Number Selection) to specify whether or not the directory number is presented to the network. Use Memory Block 4-62 (ISDN DID Directory Number Assignment) to specify per station the outgoing Caller ID Number to be presented. Use Memory Block 7-1 (Card Interface Slot Assignment) to specify the BRT(4)-U( ) ETU. Restrictions The ISDN-BRI interface provides a voice communication path only. The System does not support Multipoint access. General Xen IPK Expanded Eight BRT(4)-U( ) ETUs can be installed in a system. Sixty-four ISDN trunks (B channels) can be assigned in a system. The BRT(4)-U( ) ETU can be installed in any slot (1~8) of any cabinet (1~3). Xen IPK Basic Two BRT(4)-U( ) ETUs can be installed in a system. Sixteen ISDN trunks (B channels) can be assigned in a system. The BRT(4)-U( ) ETU can be installed in any slot (1~8) of any cabinet (1~3). Common ISDN Trunk DTMF Duration/Interdigit Selection is effective after Answer Supervision is received from the CO. When an ISDN line Layer 1 or Layer 2 down condition occurs, the CO line key LED turns solid red, and the following message is displayed on the first line of the LCD of the Multiline Terminals connected to Port 01: Layer 1 Down: COXX Layer1 DOWN Layer 2 Down: COXX Layer2 DOWN XX represents the CO Trunk number (01~64). Layer 1 down display has a higher priority than Layer 2 down. This error display disappears automatically when Layer 1/Layer 2 error is recovered. The Xen IPK system supports BRI ISDN lines conforming to the ETSI standard. The BRT(4)-U( ) ETU supports the T-interface, but not the U- interface.
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Xen IPK Features and Specifications Manual Features and Specifications Manual I7 – 373 Doc. No. 8201 - Release 1.0 July 2003 For BRI firmware version 1.35 or higher, Malicious Call Trace is possible provided the class of service is set in the system and is subscribed with the Telstra Network. If only class of services is set in Xen IPK, activating Malicious Call Trace does not mean it has occurred in the Network. For BRI firmware version 1.63 or higher, access to network Stimulus Mode supplementary services is possible using Keypad mode of operation.
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July 2003 NEC Business Solutions Ltd 374 – I7ISDN-BRI Trunk Connections Doc. No. 8201 - Release 1.0 July 2003 GUIDE TO FEATURE PROGRAMMING CO Line Service Order and Shortcut System Data NameMemory BlockFunction 1-8-07 Attendant Page-Line Key1-8-08 Station Page-Line Key ¶+BSCard Interface Slot Assignment 7-1 ¶+AD4Master Clock Selection1-8-33 ¶+ANISDN DTMF Duration/Interdigit Selection 1-1-80 ¶+ANISDN Dial Interval Time Selection 1-1-81 ¶+BCTTrunk Internal Transmit Pad Selection 3-29 ¶+BCTTrunk Internal Receive Pad Selection 3-30 ¶+BCTTrunk External Transmit Pad Selection 3-31 ¶+BCTTrunk External Receive Pad Selection 3-32 ¶+AN4ISDN Line SPID Assignment3-50 ¶+AN4ISDN Trunk Directory Number Assignment3-52 ¶+BTMLine Key Selection for Telephone Mode 4-12 ¶+BTTCO/PBX Ring Assignment (Day Mode) 4-01 ¶+BTTCO/PBX Ring Assignment (Night Mode) 4-02 ¶+BTMExtension Line Key Ring Assignment (Day Mode) 4-37 ¶+BTMExtension Line Key Ring Assignment (Night Mode) 4-38 4When the system is at default this Memory Block must be programmed for the feature to be used.
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Xen IPK Features and Specifications Manual Features and Specifications Manual I7 – 375 Doc. No. 8201 - Release 1.0 July 2003 Calling Party Number (CPN) Service Order and Shortcut System Data NameMemory BlockFunction 1-8-07 Attendant Page-Line Key1-8-08 Station Page-Line Key ¶+BSCard Interface Slot Assignment 7-1 ¶+BSMIF (Caller ID) Assignment 7-3-04 ¶+ AICaller ID Display Assignment for System Mode 1-1-78 ¶+BTS4Class of Service (Station) Feature Selection 2 1-8-084-3, 4-4, 5- 7, 6-5 ¶+BCTDIT Assignment 3-42 ¶+BCTANA Assignment 3-43 ¶+ AICaller ID Display Assignment for CO/PBX Line 3-44 ¶+ AICaller Name Indication Selection 3-53 ¶+BTTCO/PBX Ring Assignment (Day Mode) 4-01 ¶+BTTCO/PBX Ring Assignment (Night Mode) 4-02 ¶+BTMLine Key Selection for Telephone Mode 4-12 ¶+BTTStation to Class of Service Feature Assignment 4-17 ¶+BTMExtension Line Key Ring Assignment (Day Mode) 4-37 ¶+BTMExtension Line Key Ring Assignment (Night Mode)4-38 ¶+ AICaller ID Preset Dial Outgoing CO Selection 4-44 ¶+ AICaller ID Display for CAR Key Assignment 4-49 4When the system is at default this Memory Block must be programmed for the feature to be used.
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July 2003 NEC Business Solutions Ltd 376 – I7ISDN-BRI Trunk Connections Doc. No. 8201 - Release 1.0 July 2003 THIS PAGE INTENTIONALLY LEFT BLANK
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Features and Specifications Manual I8 – 377 Doc. No. 8201 - Release 1.0 July 2003 ISDN-PRI Trunk ConnectionsI-8 FEATURE DESCRIPTIONThis feature allows the system to connect directly to ESTI Primary Rate ISDN Lines. The PRT(1)-U( ) ETU is required for this facility and allows one connection. Each Primary Rate ISDN connection carries up to 30 channels, providing the system with a total of 30 outside trunks. The use of digital ISDN lines enables voice calls to be made which take advantage of superior voice quality and call security. They may also be more economical than analogue trunks. Malicious Call Trace is available for the Australian Network. Network supplementary services via the stimulus (keypad) mode of operation is also available. SYSTEM AVAILABILITYTerminal Type All Stations. Required Components PRT(1)-U( ) ETU CLKG-U( ) Unit OPERATING PROCEDURESNot applicable. SERVICE CONDITIONSData Assignment for ISDN-PRI Installation Use Memory Block 7-1 (Card Interface Slot Assignment) to select the PRT(1)-U( ) ETU. Use Memory Block 1-8-33 (Master Clock Selection) to assign the source for necessary synchronisation of clocking. Use Memory Block 1-13-00 (PRT Channel Assignment) to select the available B channels. Use Memory Block 1-13-05 (PRT B-Channel Map Assignment) to specify the correspondence between B channels and PRT(CO) trunks. Use Memory Block 1-1-80 (ISDN DTMF Duration/Interdigit Selection) to specify the tone duration (default: 100ms) and interdigit time (default: 70 ms) of DTMF signals sent from the ISDN trunk. Use Memory Block 3-03 (Trunk-to-Trunk Group Assignment) to assign each ISDN-PRI trunk to a Trunk Group. Use Memory Block 3-92 (Trunk Installed, DP/DTMF Selection) to specify each ISDN-PRI trunk as DP or DTMF.
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July 2003 NEC Business Solutions Ltd 378 – I8ISDN-PRI Trunk Connections Doc. No. 8201 - Release 1.0 July 2003 Use Memory Block 3-91 (Trunk Type Selection) to specify each ISDN- PRI trunk as CO or DID. CO sets ISDN trunks for CO services. DID sets ISDN Trunks for DID services. Use Memory Block 3-29 (Trunk Internal Transmit Pad Selection) to specify Internal Transmit volume level (default: 8 dB). Use Memory Block 3-30 (Trunk Internal Receive Pad Selection) to specify Internal Receive volume level (default: 8 dB). Use Memory Block 3-31 (Trunk External Transmit Pad Selection) to specify External Transmit volume level (default: 0 dB). Use Memory Block 3-32 (Trunk External Receive Pad Selection) to specify External Receive volume level (default: 0 dB). Data Assignment for CO Line Services Use Memory Block 3-52 (ISDN Trunk Directory Number Assignment) to assign the ISDN Directory Number. Use Memory Block 3-91 (Trunk Type Selection) to specify each ISDN- PRI trunk as CO Lines. Use Memory Block 4-12 (Line Key Selection for Telephone Mode) to assign the Trunk Appearance, Route Advance Block or CAP key to line keys for each MLT using ISDN-PRI. Use Memory Block 4-01 [CO/PBX Ringing Assignment (Day Mode)] to assign ISDN-PRI trunks to ring during day mode at specified stations. Use Memory Block 4-02 [CO/PBX Ringing Assignment (Night Mode)] to assign ISDN-PRI trunks to ring during night mode at specified stations. Use Memory Block 1-1-81 (ISDN Dial Interval Time Selection) to specify the time (default: 4s) between dialled digits. Data Assignment for DID Line Services Use Memory Block 3-91 (Trunk Type Selection) to specify each ISDN- PRI trunk as DID Lines. Refer to D-9 Direct Inward Dialling in the Features and Specifications Manual to convert incoming digits to the correct Station number. Data Assignments for Caller ID Calling Party Number (CPN) Use Memory Block 1-8-08 [Class of Service (Station) Feature Selection 2] Page 4 LK3 to allow (LED ON) or deny (default: LED Off) Caller ID. Use Memory Block 1-8-08 [Class of Service (Station) Feature Selection 2] Page 4 LK4 to allow (LED ON) Caller ID Number display or deny (default: LED Off) to display the Caller ID Name when Name and Number are received.
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Xen IPK Features and Specifications Manual Features and Specifications Manual I8 – 379 Doc. No. 8201 - Release 1.0 July 2003 Use Memory Block 1-8-08 [Class of Service (Station) Feature Selection 2] Page 5 LK7 to allow (LED ON) or deny (default: LED Off) display of both name and number. Page 4 LK4 selects the position of the name or number on the display for the stations assigned to the Class of service. Use Memory Block 4-17 (Station to Class of Service Feature Assignment) to assign each station to Class of Service Assignments. Data Assignments for Calling Party Number (CPN) Presentation from Station Use Memory Block 4-47 (ISDN Directory Number Selection) to specify whether or not the station is allowed to present the assigned number in Memory Block 4-62 to the network for Caller ID information when trunks are assigned as DID in Memory Block 3-91. Use Memory Block 4-62 (ISDN-PRI Directory Number Selection) to provide individual stations with the 10-digit number to be presented to the ISDN Network when trunks are assigned as DID in Memory Block 3-91. User provided Call screening and presentation may or may not be needed from the ISDN provider. Restrictions The ISDN-PRI interface provides voice communication only. The ISDN-PRI interface does not support Multipoint Access. Restrictions for Calling Party Name and Calling Party Number Presentation from Station The Xen IPK can only display 13 characters of the provided Name or Number from the ISDN Network. The Xen IPK does not display the name presentation status as private or unavailable. When Memory block 4-47 is assigned as YES, and Memory Block 4- 62 has a number assigned, the setting in Memory Block 4-62 overrides the number set in Memory Block 3-52 when the station places an outgoing call using PRI. PRT trunk types must be assigned as DID in Memory Block 3-91 for Memory Block 4-62 to provide the number to the ISDN Network. Incoming calls may display either the Calling Line Identification (CLI) information or the internal Trunk Name information, as specified in system programming (Memory Block 3-00). Calling Line Identification Restrictions (CLIR), when set, restricts the caller’s line information from being sent on outgoing calls. This can also be accessed by dialling a code using the telephone key pad, on a call by call or station by station basis from analogue or digital phones. Outgoing calls display the Exchange Group Directory Number (GDN) if no number is programmed for the B Channel.
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July 2003 NEC Business Solutions Ltd 380 – I8ISDN-PRI Trunk Connections Doc. No. 8201 - Release 1.0 July 2003 Xen IPK Restrictions Two PRT(1)-U( ) ETUs can be installed in a system. Up to 60 ISDN trunks (B Channels) can be assigned in a system. The PRT(1)-U( ) ETU can be installed in any slot (1-8) in any cabinet (1-3), except when more than 24 channels are assigned in which case a free slot is required to be left to the right of the slot containing the PRT card. General Each PRT(1)-U( ) ETU supports the connection of one Primary Rate ISDN line, complying to the European ETSI standard (Australian standard ACA TS038). Memory Block 1-1-80 (ISDN DTMF Duration/Interdigit Selection) is effective after answer supervision is received from the CO. When an ISDN line layer 1 or layer 2 down condition occurs, the CO line key red LED is On, and the following error message is displayed on the first line of the LCD of Multiline Terminals connected to port 1: zLayer 1 Down: COxx Layer1 DOWN zLayer 2 Down: COxx Layer2 DOWN zxx is the CO Trunk Number (01~64) Layer 1 has a higher priority than Layer 2. This display disappears automatically when the error is recovered. For the Australian Network only, Malicious Call Trace is possible on MLT. This service can only operate when the class of service is assigned and is subscribed with the Telstra Network. The subscription to Malicious Call Trace (MCT) is per interface. That is, to have MCT for more than one PRT(1)-U( ) in a system, all are required to be subscribed. PRI firmware version 2.12 or higher, access to network supplementary services is possible via the stimulus (Keypad) mode of operation The CLKG-U( ) Unit must be fitted onto the CPUI-U( ) ETU when the PRT(1)-U( ) ETU is installed. The clock unit is a Phase Locked Oscillator which automatically synchronises the Xen IPK system with the ISDN Network. If a BRT(4)-( ) ETU is also installed in the system, the synchronisation can be provided from either interface. Switch SW1 on the CLKG-U( ) Unit must be set to the ISDN-PHS setting. The PRT(1)-U( ) ETU supports DTMF signalling during the conversation phase of the call.