Page 3 - Revision history
Page 3 of 46 ISDN Basic Rate Interface Installation 4 Revision history January 2002 Standard 7.00. This document is up-issued to to include content changes for Meridian 1 Release 25.40. April 2000 Standard 6.00. This is a global document and is up-issued for X11 Release 25.0x. Document changes inclu...
Page 5 - Contents
Page 5 of 46 ISDN Basic Rate Interface Installation 6 Contents About this document . . . . . . . . . . . . . . . . . . . . . . . 7 Preinstallation preparation . . . . . . . . . . . . . . . . . . . 9 Install ISDN BRI hardware . . . . . . . . . . . . . . . . . . . 13
Page 7 - About this document; This document applies to Meridian 1 Internet Enabled systems.
Page 7 of 46 ISDN Basic Rate Interface Installation 8 About this document This document applies to Meridian 1 Internet Enabled systems. This document is a global document. Contact your system supplier or your Nortel Networks representative to verify that the hardware and software described is suppor...
Page 9 - Preinstallation preparation
Page 9 of 46 ISDN Basic Rate Interface Installation 12 Preinstallation preparation Contents The following are the topics in this section: Prepare the site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Unpack and inspect . . . . . . . . . . . . . . . . . . . ...
Page 10 - Unpack and inspect; Ground yourself before handling any equipment.
Page 10 of 46 Preinstallation preparation 553-3901-200 Standard 7.00 January 2002 • System Engineering (553-3001-151) • Power Engineering (553-3001-152) After the site has been planned, the following items must be completed prior to ISDN BRI installation. • Wire the building between ISDN BRI termina...
Page 11 - Take inventory
Preinstallation preparation Page 11 of 46 ISDN Basic Rate Interface Installation • Keep the circuit cards in their antistatic bags until you are ready to install them. • Do not stack the plug-in cards on top of each other. This can damage the components and the printed circuits on the cards. Take in...
Page 13 - Install ISDN BRI hardware; The following are the topics in this section:; Reference list; The following are the references in this section:
Page 13 of 46 ISDN Basic Rate Interface Installation 46 Install ISDN BRI hardware Contents The following are the topics in this section: Install ISDN BRI hardware for line applications . . . . . . . . . . . . . . . . . 14 Select the card slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 14 - Install ISDN BRI hardware for line applications; —————————— End of Procedure ——————————
Page 14 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 • ISDN PRI: Installation (553-2901-201) • System Installation Procedures (553-3001-210) • ISDN Basic Rate Interface: Product Description (553-3901-100) • ISDN Basic Rate Interface: Administration (553-3901-300) Install I...
Page 15 - Select the card slots; To install ISDN BRI cards, perform the following steps:; The following rules apply when selecting the card slots:; Modules; All systems
Install ISDN BRI hardware Page 15 of 46 ISDN Basic Rate Interface Installation Select the card slots To install ISDN BRI cards, perform the following steps: 1 Identify all the slots that can contain them. First identify the modules with unused network and peripheral card slots and then remove the co...
Page 16 - MISPs; An MISP supports a maximum of eight BRSCs and two line cards.; BRSCs; Install one BRSC per IPE module.
Page 16 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 MISPs • MISPs are inserted into the CE/Network Module for options 51C and 61C, and the Network Module for options 81C. Refer to the LD 22 printout to identify modules with unused network card slots and to Table 1 for the...
Page 17 - Figure 1 shows the NT8D35 Network module.
Install ISDN BRI hardware Page 17 of 46 ISDN Basic Rate Interface Installation • In each module, install a maximum of 15 SILCs, or eight UILCs combined with any other seven peripheral cards (including SILCs). If 15 SILCs are installed, the remaining slots in the module may contain a BRSC, a UILCs or...
Page 19 - Remove the module cover for card installation; Pull the cover toward you and lift it away from the module.
Install ISDN BRI hardware Page 19 of 46 ISDN Basic Rate Interface Installation Figure 3NT5D21 Core/Network module Remove the module cover for card installation To remove the covers from Meridian 1 modules with unused card slots, follow the procedure below. Refer to Figure 4. 1 Use a flat-blade screw...
Page 20 - Install the MISP; Meridian 1
Page 20 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 Figure 4Module cover locking latches Install the MISP Once covers have been removed and card slot locations selected for ISDN BRI cards, install the MISP cards. 1 Hold the MISP by its card-locking devices. Squeeze the ta...
Page 21 - Remove the MISP; Install the BRSC, SILC and UILC
Install ISDN BRI hardware Page 21 of 46 ISDN Basic Rate Interface Installation 6 Observe the red LED on the MISP faceplate. • If the red LED lights and stays lit continuously without flashing three times, the card is defective. Remove the MISP, choose a new MISP, and repeat the installation procedur...
Page 22 - Remove the BRSC, SILC and UILC; Connect ISDN BRI terminals to Meridian 1; connect the Meridian 1 to the Main Distribution Frame (MDF)
Page 22 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 5 Push the tabs firmly against the front panel of the card so they latch to the front lip in the module and to the post on the card. 6 Observe the red LED located on the faceplate. • If the red LED turns on and stays lit...
Page 24 - Connect Meridian 1 modules to the MDF; Repeat steps 2 through 4 for all cables in that module.
Page 24 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 Connect Meridian 1 modules to the MDF Meridian 1 modules connect to the MDF using NE-A25B cables with 50-pin D-type male connectors on each end. One end of the cable plugs into the I/O panel at the rear of the Meridian 1...
Page 25 - SILC/UILC port designations at the MDF
Install ISDN BRI hardware Page 25 of 46 ISDN Basic Rate Interface Installation Figure 6Connect the Meridian 1 to the MDF SILC/UILC port designations at the MDF The tables that follow provide SILC/UILC port designations at the MDF, for the NT8D37 IPE. Meridian 1 NE-A25B ExternalCommunication Cable A ...
Page 28 - Cross-connect the MDF
Page 28 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 Cross-connect the MDF The MDF cross-connects NE-A25B cables connected to SILC and UILC ports with building wiring connected to ISDN BRI terminals. Each SILC provides eight four-wire full duplex ports. These ports are con...
Page 29 - Cross-connect SILC and/or UILC ports to the building wiring
Install ISDN BRI hardware Page 29 of 46 ISDN Basic Rate Interface Installation Cross-connect SILC and/or UILC ports to the building wiring 1 Identify the card type (SILC or UILC) for a connector on the MDF. Refer to the IPE or CE/PE module card location form, which shows the card type connected to e...
Page 35 - Connect the ISDN BRI terminals to the DSL; Repeat steps 1 and 3 for each terminal to be connected.; Connect the terminating resistors; DSLs require that a terminating resistor
Install ISDN BRI hardware Page 35 of 46 ISDN Basic Rate Interface Installation Connect the ISDN BRI terminals to the DSL ISDN BRI terminals are connected to DSLs using modular cables up to 10 meters (33 feet) long, with RJ-45 plugs on each end. One end of the cable plugs into the terminal and the ot...
Page 38 - Install ISDN BRI hardware for trunk applications; Select the card slots where the ISDN BRI cards will be located
Page 38 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 Install ISDN BRI hardware for trunk applications The following lists the procedures for install ISDN BRI hardware for ISDN BRI trunk applications. Meridian 1 must already be installed and operating according to the instr...
Page 40 - Connect clock reference cables; Code
Page 40 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 Connect clock reference cables The following procedure should be followed to connect the ISDN BRI clock reference cables to the Clock Controller. There are three different cables that route clock signals from the IPE bac...
Page 41 - Clock recovery; IPE shelf
Install ISDN BRI hardware Page 41 of 46 ISDN Basic Rate Interface Installation Figure 11Clock reference cable connection Clock recovery The SILC is configured in the slave-slave mode when acting as a trunk interface. This is set up through the Maintenance Signaling Channel (MSC). The microcontroller...
Page 42 - Install the SILC and the UILC; Differential pairs; Primary
Page 42 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 All of the S/T chips on the SILC could be configured as Terminal Equipment Slaves (TES), but only the clocks recovered from DSL0 and DSL1 are routed to the back plane connector pins. These clocks are provided as differen...
Page 43 - Distribution Frame
Install ISDN BRI hardware Page 43 of 46 ISDN Basic Rate Interface Installation Figure 12Connect the network termination to the U interface and to the S/T interface (in TE mode) 1 2 3 4 5 6 Tx- Rx- Rx+ Tx+ ORG/WHT BLU/WHT WHT/BLU 7 8 1 2 3 4 5 6 7 8 BLU/WHT T WHT/BLU R Tx- Rx- Tx+ Rx+ Port 1 Port 2 2...
Page 44 - Card location forms
Page 44 of 46 Install ISDN BRI hardware 553-3901-200 Standard 7.00 January 2002 Card location forms The following card location forms may be used when installing SILC/UILC and BRSC cards on the Meridian 1. Table 9Card location form: NT8D37 IPE Module (16-cable configuration) Card type (SILC/UILC/BRS...
Page 48 - ISDN Basic Rate Interface; Installation
Family Product Manual Contacts Copyright FCC notice Trademarks Document number Product release Document release Date Publish Meridian 1 ISDN Basic Rate Interface Installation Copyright © 1992–2002 Nor tel NetworksAll Rights Reser vedInformation is subject to change without notice. Nortel Networks re...
