ig4e_ins_v01-511

I -Gate 4000 EDGE Instal lat ion Manual Introduct ion

05050302-01 Veraz Networks Inc. Proprietary i

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This product is marked with a CE Mark. This mark has been affixed to demonstrate full product compliance with the following European directives: a) Directive 73/23/EEC - Council Directive of 19/02/1973 on the harmonization of the laws of

Member States relating to electrical equipment designed for use within certain voltage limits. b) Directive 89/336/EEC - Council Directive of 3/05/1989 on the approximation of laws of the

Member States relating to Electro-Magnetic Compatibility (EMC). Issue Date: February 6, 1996

This product is marked with a TUV Mark. This mark has been affixed to demonstrate full product compliance with UL60950 for US and Canada.

This product is marked with a GS Mark. This mark has been affixed to demonstrate full product compliance with German Safety Requirements.

CB This product is compliant with IEC60950 with all countries deviations, according to the CB scheme.

Japan The product complies with Japan requirements per VCCI V-3/2001.04

Australia The product complies with Australian requirements per AS/NZS CISPR 22:04

Germany The product complies with Deutche Telecom requirements per FTZ1TR9

US Complies with US requirements FCC part 15

Revision record: I-Gate 4000 EDGE Installation Manual

Dwg. Rev.

Pub. Rev. Date Description

A01 01 Mar-06 Kalypso SW Ver. 5.1.1. Author: JH

Publication No. 05050302-01 Dwg. No. 480206-1000-102-95-A01

Veraz® is a registered trademark of VERAZ NETWORKS INC., 2006. All rights reserved worldwide. The information contained in this document is proprietary and is subject to all relevant copyright, patent and other laws protecting intellectual property, as well as any specific agreement protecting VERAZ NETWORKS INC.'s rights in the aforesaid information. Neither this document nor the information contained herein may be published, reproduced or disclosed to third parties, in whole or in part, without the express, prior, written permission of VERAZ NETWORKS INC. In addition, any use of this document or the information contained herein for any purposes other than those for which it was disclosed is strictly forbidden. Any representation(s) in this document concerning performance of VERAZ NETWORKS INC.'s product(s) are for informational purposes only and are not warranties of future performance, either express or implied. VERAZ NETWORKS INC.'s standard limited warranty, stated in its sales contract or order confirmation form, is the only warranty offered by VERAZ NETWORKS INC. in relation thereto. VERAZ NETWORKS INC. reserves the right, without prior notice or liability, to make changes in equipment design or specifications. This document may contain flaws, inaccuracies, omissions or typesetting errors; no warranty is granted nor liability assumed in relation thereto, nor responsibilities for third-party rights which may be affected in any way by the use thereof, unless specifically undertaken in VERAZ NETWORKS INC.'s sales contract or order confirmation. Information contained herein is periodically updated and changes will be incorporated into subsequent editions. If you have encountered an error, please notify VERAZ NETWORKS INC. Direct any comments or questions to Veraz Customer Service at [email protected].

I -Gate 4000 EDGE Insta l lat ion Manual Contents

05050302-01 Veraz Networks Inc. Proprietary i

Contents 1 Introduction............................................................................................. 1-1

1.1. Purpose of the Manual....................................................................... 1-1 1.2. Intended Audience............................................................................. 1-2 1.3. Referenced Documentation ............................................................... 1-2 1.4. License Requirements ....................................................................... 1-2

2 Preparations & Precautions................................................................... 2-1 2.1. Safety Instructions ............................................................................. 2-1 2.2. Power Precautions............................................................................. 2-2

2.2.1. Applicable to DC powered terminals only ............................ 2-2 2.2.2. Applicable to AC and DC powered terminals ....................... 2-2

2.3. BPSM/XPSM Card Battery Replacement........................................... 2-3 2.4. Electrostatic Discharge (ESD) Precautions ........................................ 2-5 2.5. Radio Interference Precautions.......................................................... 2-6 2.6. Required Tools .................................................................................. 2-6

3 Planning Installation Site ................................................................... 3-1 3.1. I-Gate 4000 EDGE Specifications...................................................... 3-1

3.1.1. Physical Characteristics ...................................................... 3-1 3.1.2. Electrical Requirements....................................................... 3-2 3.1.3. Environmental Specifications............................................... 3-2 3.1.4. Cooling Requirements......................................................... 3-2

3.2. Desktop or Cabinet Installation .......................................................... 3-3 3.3. Installing the Terminal........................................................................ 3-5

3.3.1. Minimum Distances ............................................................. 3-6 3.3.2. Mounting Kit ........................................................................ 3-7 3.3.3. Attaching Mounting Flanges to Terminal ............................. 3-7 3.3.4. Inserting the I-Gate 4000 EDGE terminal into the Cabinet... 3-9

4 Unpacking and Inspection ..................................................................... 4-1

Contents I -Gate 4000 EDGE Insta l lat ion Manual

ii Veraz Networks Inc. Proprietary 05050302-01

5 Module Description & Layout ................................................................ 5-1 5.1. TDM Network Interface Modules........................................................ 5-3

5.1.1. IC4P -- 4-Port TDM Network Interface Module .................... 5-3 5.1.2. IC8P -- 8-Port TDM Network Interface Module .................... 5-4 5.1.3. ICHP -- 20-Port TDM Network Interface Module.................. 5-5

5.2. Processing and Switching Modules.................................................... 5-6 5.2.1. BPSM -- Basic Processing and Switching Module ............... 5-6 5.2.2. XPSM -- Expanded Processing and Switching Module........ 5-9

5.3. Power Input Modules ....................................................................... 5-12 5.3.1. EACM -- AC Power Supply Module ................................... 5-12 5.3.2. EDCM -- DC Power Supply Module................................... 5-12

5.4. EFTM -- Fan Tray Module................................................................ 5-13 5.4.1. Fan Operation ................................................................... 5-13

6 Connecting the Cables........................................................................... 6-1 6.1. Introduction........................................................................................ 6-1 6.2. Interface Modules .............................................................................. 6-2

6.2.1. IC4P Module -- 4-Port TDM Network Interface .................... 6-2 6.2.2. IC8P Module -- 8-Port TDM Network Interface .................... 6-4 6.2.3. ICHP Module -- 20-Port TDM Network Interface.................. 6-5

6.3. Traffic Processing and Switching Modules......................................... 6-7 6.3.1. BPSM -- Basic Processing & Switching Module................... 6-7 6.3.2. XPSM -- Expanded Processing and Switching Module........ 6-9

6.4. Power Supply Connections.............................................................. 6-12 6.4.1. DC Module Connector ....................................................... 6-12 6.4.2. AC Module Connector ....................................................... 6-13

6.5. Alarm Connections .......................................................................... 6-14 6.5.1. Alarm Connector ............................................................... 6-14

6.6. Grounding........................................................................................ 6-15 6.7. Power On the Unit ........................................................................... 6-16


05050302-01 Veraz Networks Inc. Proprietary iii

7 Initialization............................................................................................. 7-1 7.1. Configuring IP Address of BPSM or XPSM Module ........................... 7-2 7.2. Adding an I-Gate 4000 EDGE to VerazView-xMS.............................. 7-5 7.3. Downloading a Software Version ....................................................... 7-5 7.4. License Key and Configuration Map .................................................. 7-6

8 Testing..................................................................................................... 8-1 8.1. Prerequisites...................................................................................... 8-1 8.2. Terminal Tests................................................................................... 8-1

8.2.1. Module Presence ................................................................ 8-2 8.2.2. Module Insertion/Removal ................................................... 8-4

8.3. Built-In Test (BIT)............................................................................... 8-4 8.4. Redundant Module Test (if applicable)............................................... 8-4

8.4.1. BPSM/XPSM Module Redundancy...................................... 8-5 8.4.2. EDCM Module Redundancy ................................................ 8-6 8.4.3. EACM Module Redundancy ................................................ 8-6

8.5. Transmission Tests (optional) ............................................................ 8-7 8.5.1. E1/T1 Transmission Test (optional) ..................................... 8-7

8.6. Tone Connectivity Channel Test (optional) ........................................ 8-9 8.7. Clear Channel Test............................................................................ 8-9

A PCM Analyzer Equipment Setup............................................................A-1

B Configuration Maps for Test Procedures..............................................B-1

C Cabinet Installation.................................................................................C-1

D PDU and Power Connection ..................................................................D-1

E Glossary ..................................................................................................E-1


iv Veraz Networks Inc. Proprietary 05050302-01

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05050302-01 Veraz Networks Inc. Proprietary v

List of Figures Figure 1-1: I-Gate 4000 EDGE Terminal ............................................................ 1-1 Figure 3-1: Desktop installation -- single terminal................................................ 3-3 Figure 3-2: Desktop installation - stacked terminals ........................................... 3-3 Figure 3-3: Example showing table equipment separation distance for free-space

arrangement ............................................................................................. 3-4 Figure 3-4: I-Gate 4000 EDGE terminals in a 19"/47U high Cabinet.................... 3-5 Figure 3-5: Example of side-by-side cabinet arrangement................................... 3-6 Figure 3-6: Example showing cabinet separation distance for free-space

arrangement ............................................................................................. 3-6 Figure 3-7: Mounting Kit Components................................................................. 3-7 Figure 3-8: Fixing the Mounting Flanges to the Terminal..................................... 3-7 Figure 3-9: Rack installed I-Gate 4000 EDGE Terminal ...................................... 3-8 Figure 3-10: Inserting a Tinnerman clip and nut into the Cabinet/Rack mounting

track ......................................................................................................... 3-9 Figure 4-1: Unpacking the I-Gate 4000 EDGE Chassis....................................... 4-2 Figure 5-1: Internal view Module Identification ..................................................... 5-1 Figure 5-2: IC4P - 4-Port TDM Network Interface Module .................................. 5-3 Figure 5-3: IC8P - 8-Port TDM Network Interface Module ................................... 5-4 Figure 5-4: ICHP - 20-Port TDM Network Interface Module................................ 5-5 Figure 5-5: BPSM - Basic Switching and Processing Module.............................. 5-8 Figure 5-6: XPSM - Expanded Switching and Processing Module..................... 5-11 Figure 5-7: AC Module - EACM......................................................................... 5-12 Figure 5-8: DC Module -- EDCM ....................................................................... 5-12 Figure 5-9: I-Gate 4000 EDGE Fan Tray Module .............................................. 5-13 Figure 6-1: IC4P - 4-Port, RJ-45 Interface Connectors........................................ 6-2 Figure 6-2: RJ-45 Cable Assembly...................................................................... 6-2 Figure 6-3: IC8P, 8-Port, RJ-45 Interface Connectors ......................................... 6-4 Figure 6-4: ICHP, 20-Port, 50-pin D-type Interface Connectors........................... 6-5 Figure 6-5: ICHP, 50-Pin D type composite cable structure (twin cables A and B)6-6


vi Veraz Networks Inc. Proprietary 05050302-01

Figure 6-6: BPSM -- Panel Connectors, LEDs and Switch .................................. 6-7 Figure 6-7: BPSM, RJ-45 to 9-Pin D type cable connection ................................ 6-8 Figure 6-8: XPSM - Panel Connectors, LEDs and Switch................................... 6-9 Figure 6-9: XPSM, RJ-45 to 9-Pin D type cable connection .............................. 6-10 Figure 6-10: DC input Terminal Block................................................................ 6-12 Figure 6-11: AC input Connector and ON/OFF switch....................................... 6-13 Figure 6-12: Alarm Connector ........................................................................... 6-14 Figure 6-13: 9-pin Male Connector with ESD Filter............................................ 6-14 Figure 6-14: Grounding Lug .............................................................................. 6-15 Figure 7-1: COM1 Properties dialog box ............................................................. 7-3 Figure 8-1: Module Location Ids.......................................................................... 8-2 Figure 8-2: E1/T1 Transmission Test Setup -- 4 Bitstreams ................................ 8-7 Figure 8-3: E1/T1 Transmission Test Setup -- 16 Bitstreams .............................. 8-8 Figure C-1: 19 in. / 47U High Cabinet Mounting Dimensions...............................C-2 Figure C-2: Bolting the 19 in. / 47U High Cabinet to a Concrete Floor.................C-3 Figure C-3: Bolting the 19 in. / 47U High Cabinet to a Floating Floor ..................C-5 Figure D-1: Typical PDU configuration, three-dimensional view ..........................D-1 Figure D-2: PDU Installation................................................................................D-2 Figure D-3: EDCM Power Cable connector.........................................................D-4 Figure D-4: PDU Installation Wiring.....................................................................D-4 Figure D-5: Typical Cabinet Power and Ground Connections to PDU .................D-5


05050302-01 Veraz Networks Inc. Proprietary vii

List of Tables Table 3-1: I-Gate 4000 EDGE Physical Dimensions............................................ 3-1 Table 3-2: Electrical Requirements for the I-Gate 4000 EDGE............................ 3-2 Table 3-3: Environmental Specifications for the I-Gate 4000 EDGE.................... 3-2 Table 5-1: I-Gate 4000 EDGE Module Features.................................................. 5-2 Table 6-1: IC4P RJ-45 Connector Pinouts .......................................................... 6-3 Table 6-2: IC8P RJ-45 Connector Pinouts .......................................................... 6-4 Table 6-3: ICHP Input (upper) Connector Pinouts ............................................... 6-5 Table 6-4: ICHP Output (lower) Connector Pinouts ............................................. 6-6 Table 6-5: BPSM Panel Connectors and Switch ................................................. 6-7 Table 6-6: RJ-45 Connector - Ethernet Ports 1, 2 & 3 Pinouts ............................ 6-7 Table 6-7: RJ-45 Connector -- CONS (Console) Pinouts.................................... 6-8 Table 6-8: BPSM Panel LED's ............................................................................ 6-8 Table 6-9: XPSM Panel Connectors and Switch ................................................. 6-9 Table 6-10: XPSM RJ-45 Connector - Ethernet Ports 1, 2 & 3 Pinouts.............. 6-10 Table 6-11: XPSM RJ-45 Connector -- CONS (Console) Pinouts...................... 6-10 Table 6-12: XPSM Front Panel LED's ............................................................... 6-11 Table 6-13: DC Connector Pinout ..................................................................... 6-12 Table 6-14: Alarm Signal - Relay Pin Designations ........................................... 6-15 Table 6-15: Cable Summary ............................................................................. 6-16 Table 8-1: DC Power Configurations................................................................... 8-3 Table 8-2: AC Power Configurations ................................................................... 8-3 Table 8-3: Description of BIT Status LED............................................................ 8-4 Table D-1: DC Connector Pinout.........................................................................D-4


viii Veraz Networks Inc. Proprietary 05050302-01


05050302-01 Veraz Networks Inc. Proprietary 1-1

IntroductionIntroductionIntroductionIntroduction The I-Gate 4000 EDGE terminal contains the various modules which comprise the overall equipment or configuration. I-Gate 4000 EDGE features both front and rear loaded modules enabling convenient access to both I/O connections and the modules. Each module has a protective front panel for physical protection and as a guard against electromagnetic interference (EMI).

Figure 1-1: I-Gate 4000 EDGE Terminal

1.1. Purpose of the Manual This manual instructs the technician in the installation of the I-Gate 4000 EDGE system. Included are descriptions of the procedures that bring the I-Gate 4000 EDGE to full operational status. The chapters in the manual are presented in the order in which the procedures should be carried out.

1

Introduction I -Gate 4000 EDGE Insta l lat ion Manual


1.2. Intended Audience This manual is intended for the technicians responsible for installing the I-Gate 4000 EDGE media gateway.

1.3. Referenced Documentation This manual makes references to the following Veraz Networks documentation:

! I-Gate 4000 EDGE General Description (p/n 05050301)

! I-Gate 4000 EDGE Maintenance Manual (p/n 05050303)

! VerazView-xMS Configurator for I-Gate 4000 EDGE

! VerazView-xMS Fault and Performance Management

! VerazView-xMS Administration Guide

1.4. License Requirements In order to operate the I-Gate 4000 EDGE terminal a license is required. For the software initialization stage, a special "key" is needed. This license must be provisioned into the terminal in order to complete the installation.

A description of the license provisioning procedure is provided in the VerazView-xMS Configurator manual for the I-Gate 4000 EDGE media Gateway.


PrePrePrePreparations & Precautionsparations & Precautionsparations & Precautionsparations & Precautions This chapter discusses important safety precautions and preparations for installing the I-Gate 4000 EDGE terminal.

2.1. Safety Instructions The following safety instructions must be observed.

! Restricted Access Area: The equipment should only be installed in a Restricted Access Area.

! Installation Codes: The equipment must be installed according to country national electrical codes. In North America, equipment must be installed in accordance with US National Electrical Code, Articles 110-16, 110-17 and 110-18 and the Canadian Electrical Code, Section 12.

! Overcurrent Protection: For a DC powered unit, a readily accessible Listed branch circuit overcurrent protective device rated 6A for 1 Terminal or 12A for 2 Terminals or 18A for 3 Terminals or 24A for 4 Terminals must be incorporated in the building wiring.

For an AC powered unit, the overcurrent protection relies on the building installation.

Caution: For DC powered units, this equipment is designed to permitconnection between the earthed conductor of the DC supply circuit and the earthing conductor at the equipment.

2

Preparat ions & Precaut ions I -Gate 4000 EDGE Insta l lat ion Manual


2.2. Power Precautions

2.2.1. Applicable to DC powered terminals only ! The equipment shall be connected directly to the DC Supply System earthing

electrode conductor.

! All equipment in the immediate vicinity shall be earthed the same way, and shall not be earthed elsewhere.

! The DC supply system is to be local, i.e. within the same premises as the equipment.

! There shall be no disconnect device between the earthed circuit conductor of the DC source (return) and the point of connection of the earthing electrode conductor.

2.2.2. Applicable to AC and DC powered terminals ! Disconnect BOTH power cords before servicing.

I -Gate 4000 EDGE Insta l lat ion Manual Preparat ions & Precaut ions


2.3. BPSM/XPSM Card Battery Replacement

Warning There is a danger of explosion if the battery located on the BPSM/XPSM module is replaced incorrectly. Replace the battery only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer's instructions.

Waarschuwing Er is ontploffingsgevaar als de batterij verkeerd vervangen wordt. Vervang de batterij slechts met hetzelfde of een equivalent type dat door de fabrikant aanbevolen is. Gebruikte batterijen dienen overeenkomstig fabrieksvoorschriften weggeworpen te worden.

Varoitus Räjähdyksen vaara, jos akku on vaihdettu väärään akkuun. Käytä vaihtamiseen ainoastaan saman- tai vastaavantyyppistä akkua, joka on valmistajan suosittelema. Hävitä käytetyt akut valmistajan ohjeiden mukaan.

Attention Danger d'explosion si la pile n'est pas remplacée correctement. Ne la remplacer que par une pile de type semblable ou équivalent, recommandée par le fabricant. Jeter les piles usagées conformément aux instructions du fabricant.

Warnung Bei Einsetzen einer falschen Batterie besteht Explosionsgefahr. Ersetzen Sie die Batterie nur durch den gleichen oder vom Hersteller empfohlenen Batterietyp. Entsorgen Sie die benutzten Batterien nach den Anweisungen des Herstellers.

Avvertenza Pericolo di esplosione se la batteria non è installata correttamente. Sostituire solo con una di tipo uguale o equivalente, consigliata dal produttore. Eliminare le batterie usate secondo le istruzioni del produttore.



Battery instructions (continued)

Advarsel Det kan være fare for eksplosjon hvis batteriet skiftes på feil måte. Skift kun med samme eller tilsvarende type som er anbefalt av produsenten. Kasser brukte batterier i henhold til produsentens instruksjoner.

Aviso Existe perigo de explosão se a bateria for substituída incorrectamente. Substitua a bateria por uma bateria igual ou de um tipo equivalente recomendado pelo fabricante. Destrua as baterias usadas conforme as instruções do fabricante.

¡Advertencia! Existe peligro de explosión si la batería se reemplaza de manera incorrecta. Reemplazar la batería exclusivamente con el mismo tipo o el equivalente recomendado por el fabricante. Desechar las baterías gastadas según las instrucciones del fabricante.

Varning! Explosionsfara vid felaktigt batteribyte. Ersätt endast batteriet med samma batterityp som rekommenderas av tillverkaren eller motsvarande. Följ tillverkarens anvisningar vid kassering av använda batterier.

I -Gate 4000 EDGE Insta l lat ion Manual Preparat ions & Precaut ions


2.4. Electrostatic Discharge (ESD) Precautions

Warning: The I-Gate 4000 EDGE terminal contains devices that can bedamaged by accidental introduction of ground or foreign voltages. Therefore,read carefully all points in this section regarding electrostatic discharge (ESD)and other electrical precautions before proceeding with installation.

Notes: 1. For DC powered units, better ESD performance will result if the Ground cable is connected from the Terminal's GND screw via the shortest route to the Exchange Ground point. 2. Ensure that the mounting points are paint-free and deliver ground contact to the flanges. 3. It is recommended to use a filtered, 9-pin D-type, male connector with hood on the Alarm connector located at the rear of the terminal. This will protect theinputs to the system from ESD. Using this filtered connector also applies even if there is no cable connection.

Certain tools and test equipment commonly used on electromechanical systems should never be used on the I-Gate 4000 EDGE. These include: battery buzzers, AC wire-wrap guns, electric soldering irons and guns, test picks and test lamps.

The following precautions must be observed:

! The I-Gate 4000 EDGE uses various Metal Oxide Semiconductor (MOS) devices. All personal tools, test equipment and metal objects that come in contact with MOS devices must be electrically grounded. Any static or foreign voltage that is introduced into these devices may damage them permanently.

! Do not use tools or test equipment, such as test lamps and picks that draw an appreciable amount of current when attached to the system.

! Do not use tools or test equipment that could introduce foreign voltages into the system. For example, a battery-powered buzzer operates on only six or nine volts, but the voltage introduced across the buzzer coil when the magnetic field collapses can reach a momentary peak in excess of 100V, which can destroy solid-state devices.



! Use only hand-powered or battery-powered wire-wrap guns in equipment cabinets. AC-powered wire-wrap guns and lead verification equipment can be used at the distribution frames only if all cabling has been disconnected from the cabinet.

! When handling I-Gate 4000 EDGE modules, always use an anti-static strap.

2.5. Radio Interference Precautions

Warning (CE Standard EN 55022): This is a class A product. In a domestic environment this product may cause radio interference in which case the usermay be required to take adequate measures.

Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

2.6. Required Tools Tools normally available at the telephone exchange such as a wrench, pliers, screwdrivers and wire cutters can be used to install the I-Gate 4000 EDGE. However, if a cabinet or rack installation is required then more tools may be needed.


Planning Installation SitePlanning Installation SitePlanning Installation SitePlanning Installation Site Before unpacking the I-Gate 4000 EDGE terminal, you need to select a suitable location. Depending on whether a desktop or cabinet, terminal installation is required, plan and select a site which supports the physical characteristics of the media gateways, and which conforms to the environmental and power requirements of the I-Gate 4000 EDGE system.

3.1. I-Gate 4000 EDGE Specifications

3.1.1. Physical Characteristics The I-Gate 4000 EDGE terminal physical specifications are listed in Table 3-1.

Table 3-1: I-Gate 4000 EDGE Physical Dimensions

Dimension Chassis Width 435 mm (17.1 inches)

(excluding mounting flanges)

Height 44.45 mm (1.75 inch -- 1U)

Depth 350 mm (13.8 inches)

Weight (Max.) 3.98 Kg

3

Planning Instal lat ion Site I -Gate 4000 EDGE Insta l lat ion Manual


3.1.2. Electrical Requirements Table 3-2 lists the I-Gate 4000 EDGE electrical requirements.

Table 3-2: Electrical Requirements for the I-Gate 4000 EDGE

Parameter Measurement DC Input Voltage -48VDC or -60VDC AC Input Voltage 220VAC or 110VAC Max Power Consumption Per Gateway 76W PDU Circuit Breaker Per Gateway 5A

3.1.3. Environmental Specifications The table below lists the I-Gate 4000 EDGE environmental requirements.

Table 3-3: Environmental Specifications for the I-Gate 4000 EDGE

Parameter Measurement Operating temperature range -5ºC to +50ºC Operating humidity range 10% RH to 90% RH Storage temperature range -40ºC to +70ºC Storage humidity range 10% RH to 100% RH

3.1.4. Cooling Requirements The EFTM (Fan Tray) module is an integral part of the I-Gate 4000 EDGE terminal. A mix of equipment in a cabinet however, may require additional cooling. If this is the case, request information from Veraz Networks engineering support.

I -Gate 4000 EDGE Insta l lat ion Manual Planning Instal lat ion Site


3.2. Desktop or Cabinet Installation When installed as a desktop unit, be sure to leave ample space and a clear area surrounding the unit to enable efficient cooling. If there is other heat generating equipment in the vicinity, do not place it too close to the I-Gate 4000 terminal.

Figure 3-1: Desktop installation -- single terminal

Figure 3-2: Desktop installation - stacked terminals



Notes: 1. For table-top installation (in the horizontal plane), the separation distancefrom other equipment should not be less than 50cm.2. Stacked units in a free-space area have no separation distance requirements.

In the case of free-space installation (i.e. table located equipment) of the I-Gate 4000 EDGE terminals, the separation distance should not be less than 50cm.

50 cm

Top View

I-Gate 4000EDGERear

Front

Module Clearance

40 c

m40

cm

I-Gate 4000EDGERear

Front

Module Clearance

40 c

m40

cm

Minimumseparation

Figure 3-3: Example showing table equipment separation distance for free-space arrangement

The I-Gate 4000 EDGE terminal may also be mounted in a cabinet or other rigid framework that is fixed to the building. When a standard cabinet/rack (e.g. 19-in./47U high cabinet) is used it can accommodate I-Gate 4000 EDGE terminals, as well as other units and a Power Distribution Unit (PDU).



The I-Gate 4000 EDGE system can be installed in a 19-in/47U high cabinet as shown Figure 3-4.

Figure 3-4: I-Gate 4000 EDGE terminals in a 19"/47U high Cabinet

3.3. Installing the Terminal If you are installing a terminal into a standard 19 in. wide cabinet, the cabinet must first be bolted to the floor (see Appendix C, "Cabinet Installation").

Note: A mounting kit is required in order to install the I-Gate 4000 EDGE terminal in a rack/cabinet.

The cabinet can be fitted with I-Gate 4000 EDGE terminals (or a mix of different terminal types: e.g. I-Gate 4000, I-Gate 4000 PRO etc.)



3.3.1. Minimum Distances The I-Gate 4000 EDGE when installed inside a cabinet should have a minimum air circulation spacing of 5 cm. To install and extract modules a minimum clearance of 40cm is required (see Figure 3-5).

Module Clearance

I-Gate 4000EDGERear

Front

40 c

m40

cm

5 cmAir

Circulation

I-Gate 4000EDGERear

Front 5 cm

Module Clearance

Air Circulation

40 c

m40

cm

Top View

Figure 3-5: Example of side-by-side cabinet arrangement

Note: A "Maintenance aisle" of 1.2 m (4ft) and a "Wiring aisle" of 80 cm (2.6 ft)between the cabinet rows is recommended.

In the case of cabinet free-space installation (i.e. cabinets/racks without walls) of the I-Gate 4000 EDGE terminals, the separation distance should not be less than 50cm.

50 cm

Top View

I-Gate 4000EDGERear

Front

Module Clearance

40 c

m40

cm

I-Gate 4000EDGERear

Front

Module Clearance

40 c

m40

cm

Minimumseparation

Figure 3-6: Example showing cabinet separation distance for free-space arrangement



3.3.2. Mounting Kit The type of mounting kit supplied by Veraz for installing the I-Gate 4000 EDGE terminal into a cabinet is illustrated in Figure 3-7.

Figure 3-7 illustrates the components of the mounting kit.

Figure 3-7: Mounting Kit Components

3.3.3. Attaching Mounting Flanges to Terminal The mounting flanges must be attached to the I-Gate 4000 EDGE before it is mounted into a cabinet. The brackets should be mounted on the terminal chassis as illustrated in Figure 3-8.

Figure 3-8: Fixing the Mounting Flanges to the Terminal



Figure 3-9 shows an I-Gate 4000 EDGE terminal installed in a rack. Make sure that the terminal is supported in the cabinet (until the mounting screws are securely fastened).

Figure 3-9: Rack installed I-Gate 4000 EDGE Terminal

To attach the mounting brackets to the I-Gate 4000 EDGE:

1. Select the appropriate position for the mounting brackets. There is one set of pre-drilled holes on each side of the I-Gate 4000 EDGE. These are the locations for the mounting brackets.

2. Use two of the included attachment screws to attach one of the mounting brackets to the side of the chassis. It does not matter which side is attached first. Do not tighten the screws until both screws are in place. This will allow you to adjust the mounting bracket if there are any alignment problems.

3. Use the remaining two attachment screws to attach the second mounting bracket to the side of the I-Gate 4000 EDGE.



3.3.4. Inserting the I-Gate 4000 EDGE terminal into the Cabinet Once you have attached the mounting brackets to the I-Gate 4000 EDGE chassis, you can insert the chassis into the cabinet, as described below.

To insert the I-Gate 4000 EDGE into the cabinet:

1. Measure the cabinet and determine which holes will be used for fastening the chassis.

2. Insert four nuts into the holes you specified in step 1. These nuts are housed in Tinnerman clips, which allow you to fasten them into the holes. Hold the clips, as shown in Figure 3-10, squeeze them, and insert them into the hole. You may have to use a screwdriver or pliers to squeeze the clips.

3. Carefully lift the I-Gate 4000 EDGE terminal and insert it in the cabinet in the location you selected in step 1. Tighten the screws to fasten the terminal to the cabinet.

4. Repeat steps 1 to 3 for every terminal.

Figure 3-10: Inserting a Tinnerman clip and nut into the Cabinet/Rack mounting track


Unpacking and InspectionUnpacking and InspectionUnpacking and InspectionUnpacking and Inspection This chapter discusses recommended actions when receiving and unpacking your I-Gate 4000 EDGE.

Before installing your I-Gate 4000 EDGE terminal, ensure that you adhere to the following:

1. Examine the I-Gate 4000 EDGE's shipping container. If you notice any damage, immediately notify the carrier that delivered the unit.

2. Prior to unpacking and inspecting the equipment, check that any items listed in your Commercial Invoice are included in the Production Packing List.

3. As you unpack the equipment, visually inspect all items for damage and make sure that all listed items (Customer's Requisition List) have been delivered.

4. Check the cables and connectors that have been sent against the Customer's Requisition List. If items are missing, immediately notify Veraz Networks.

5. If any items are missing, notify Veraz Networks agent immediately

6. Confirm that the I-Gate 4000 EDGE chassis is upright before opening the carton. See Figure 4-1.

7. Remove the packing material without damaging it, in case the unit has to be shipped in the future. (In such an event, be sure to secure the carton tightly).

8. The I-Gate 4000 EDGE modules may be shipped separately from the terminal.

4

Unpacking and Inspect ion I -Gate 4000 EDGE Insta l lat ion Manual


Figure 4-1: Unpacking the I-Gate 4000 EDGE Chassis

Components susceptible to damage from static electricity are packed in static- resistant bags. Unpack these items in a static-free environment to avoid damage.

Cards contain CMOS devices. All tools, test equipment, metal objects, and personnel that come into contact with CMOS devices must be electrically grounded.

Warning: The BPSM/XPSM module contains a lithium battery. Replace it only with the same or equivalent type recommended by the manufacturer. Disposeof used batteries strictly according to the manufacturer's instructions.


Module Description & LayoutModule Description & LayoutModule Description & LayoutModule Description & Layout The I-Gate 4000 EDGE Media Gateway is encased in a 1U high chassis designed to be both rugged and offer protection against electromagnetic interference (EMI). An interior view is shown in Figure 5-1 and each module is identified. Precise details relating to the names and functions of these modules are given in Table 5-1.

Figure 5-1: Internal view Module Identification

The I-Gate 4000 EDGE has four types of modules:

! TDM Network Interface modules: IC4P, IC8P and ICHP

! Traffic processing and Ethernet interface modules: BPSM and XPSM

! Power supply modules: EDCM and EACM

! Fan module: EFTM

5

Module Descript ion & Layout I -Gate 4000 EDGE Insta l lat ion Manual


Table 5-1: I-Gate 4000 EDGE Module Features

Module Type Name Module (*)

Description

IC4P (1) 4-Port TDM Network Interface IC8P (1) 8-Port TDM Network Interface

TDM Network Interface modules

ICHP (1) 20-Port TDM Network Interface BPSM (2) and / or

(3) Basic Processing and Switching Module - Supports Redundancy

Traffic processing and switching modules

XPSM (2) and / or (3)

Expanded Processing and Switching Module - Supports Redundancy

Fan Tray module EFTM (4) Fan Tray Module (4 fans) EDCM (5) and / or

(6) DC Power Supply Module - Supports Redundancy

Power supply modules

EACM (5) and / or (6)

AC Power Supply Module - Supports Redundancy

Mid Plan MDP (7) Motherboard (part of the chassis) * Note: The module number and location are shown in Figure 5-1

I -Gate 4000 EDGE Insta l lat ion Manual Module Descript ion & Layout


5.1. TDM Network Interface Modules The IC4P, IC8P and ICHP modules support connections to the TDM network (E1/T1 trunks to a switch and E1/T1 bearer link, if required). Two types of impedance connections are supported: 120Ω (E1 2.048 Mbit/s balanced) and 100Ω (T1 1.544 Mbit/s balanced).

All trunk links must be of either E1 or T1 type. An I-Gate 4000 EDGE terminal can support trunk links of one type (E1 or T1) and bearer links of a different type. An I-Gate 4000 EDGE terminal includes either one (1) IC4P or IC8P or ICHP module.

5.1.1. IC4P -- 4-Port TDM Network Interface Module The IC4P module provides four interfaces E1 (2.048 Mbps) or T1 (1.544 Mbps) bitstreams. The IC4P module supports the physical interface to external E1/T1 bitstreams and transmits and receives the internal bitstream signals to the operating BPSM or XPSM module located in the chassis.

This module contains four (4) RJ45 connectors providing 100/120Ω-balanced impedance for the E1/T1 ports.

Figure 5-2: IC4P - 4-Port TDM Network Interface Module



5.1.2. IC8P -- 8-Port TDM Network Interface Module The IC8P module provides eight interfaces E1 (2.048 Mbps) or T1 (1.544 Mbps) bitstreams. The IC8P module supports the physical interface to external E1/T1 bitstreams and transmits and receives the internal bitstream signals to the operating BPSM or XPSM module located in the chassis.

An E1/T1 port can also be used in applications using a TDM bearer interface(s) to the external backbone network.

This module contains eight (8) RJ45 connectors providing 100/120Ω balanced impedance for the E1/T1 ports.

Figure 5-3: IC8P - 8-Port TDM Network Interface Module



5.1.3. ICHP -- 20-Port TDM Network Interface Module The ICHP module provides twenty interfaces E1 (2.048 Mbps) or T1 (1.544 Mbps) bitstreams. The ICHP module supports the physical interface to external E1/T1 bitstreams and transmits and receives the internal bitstream signals to the operating BPSM or XPSM module located in the chassis.

An E1/T1 port can also be used in applications using a TDM bearer interface(s) to the external backbone network.

This module contains two (2) D-type connectors providing 100/120Ω balanced impedance for the E1/T1 ports.

Figure 5-4: ICHP - 20-Port TDM Network Interface Module



5.2. Processing and Switching Modules An I-Gate 4000 EDGE system includes one (1) BPSM or one (1) XPSM module.

A second BPSM or XPSM module can be installed providing redundancy protection.

Note: If a BPSM module fails, the redundant (replacement) module must bethe same type (e.g. BPSM) and similarly for the XPSM module.

5.2.1. BPSM -- Basic Processing and Switching Module The BPSM module performs the following functions:

! Handles up to 4 E1/T1 bitstreams connected to the IC4P, IC8P or ICHP modules installed in the chassis

! Handles the Fast Ethernet (100BaseT) interfaces to the external IP network

! Supports TDM switching fabrics

! Supports DS0 to DS0 cross-connection

! Performs signal and payload processing, packet encapsulation, continuity test, and DTMF handling tasks.

Signal and payload processing includes:

! Signal and Tone detection

! Signal analysis

! Voice Activity Detection (VAD), for Silence Suppression feature

! Comfort Noise Generation (CNG), for Silence Suppression feature

! Echo cancellation

! Voice compression using low rate encoding algorithms (e.g. G.729A, G.723)



! T.38 Fax and Fax Pass-through

! Modem Pass-through

! Packet Loss Concealment

! Adaptive Jitter Buffer

! DTMF handling (inband RTP/RFC 2833 and out-of-band MGCP/H.248 Package)

! Compressed SS7 Backhaul (over SCTP)

! Packetization (Ethernet and IP encapsulation) of the packet payloads. The processed signals are arranged into frames of a given size and added to the appropriate IP and Ethernet protocol overheads.

! Packet Aggregation using RTP multiplexing

! Supports the interface(s) to the IP network(s) via the Fast Ethernet (100BaseT) Interface(s)

! Supports the IP protocol stacks (e.g. RTP, RTCP, UDP) and the protocol interface with the external softswitch using MGCP V1.0 or H.248/MEGACO (future release).

! Supports alarms and status indications

The BPSM module contains eight (8) LEDs which provide the following indications:

! CRITICAL (CRT) alarm

! MAJOR (MJR) alarm

! MINOR (MNR) alarm

! STATUS (STAT) of the System

! BS STATUS - Provides LINK STATUS for up to four (4) E1/T1 bitstreams

! Provides 1 (one) RS-232 CONSOLE port

A RESET pushbutton is also provided with this card.

The activation of one of these LEDs indicates that an alarm condition of corresponding severity was detected by the system



The BPSM module supports module redundancy. This optional feature is implemented using a second BPSM module in the chassis. In this configuration, one BPSM module operates in active mode and the redundant BPSM module operates in standby mode.

In the event of a failure of the active BPSM module, the redundant BPSM automatically executes switchover, ensuring full system operation. The switchover process is completed in a short period of time and the carried traffic is not affected.

The BPSM module also supports IP link redundancy. In case of IP link failure, the link leg is moved to a redundant link port.

The BPSM module also supports the following tasks:

! Configuration handling

! Flash memory for configuration map and software version storage

! Built-In-Test (BIT)

! Software download facilities

! Maintenance control

! Communications with VerazView management system

! Configuration map support

Figure 5-5: BPSM - Basic Switching and Processing Module



5.2.2. XPSM -- Expanded Processing and Switching Module The XPSM module performs the following functions:

! Handles up to 20 E1/T1 bitstreams connected to the IC8P or ICHP modules installed in the chassis

! Handles the Fast Ethernet (100BaseT) interfaces to the external IP network

! Supports TDM switching fabrics

! Supports DS0 to DS0 cross-connection

! Performs signal and payload processing, packet encapsulation, continuity test, and DTMF handling tasks.

Signal and payload processing includes:

! Signal and Tone detection

! Signal analysis

! Voice Activity Detection (VAD) (for Silence Suppression feature)

! Comfort Noise Generation (CNG) (for Silence Suppression feature)

! Echo cancellation

! Voice compression using low rate encoding algorithms (e.g. G.729A, G.723)

! T.38 Fax and Fax Pass through

! Modem Pass through

! Packet Loss Concealment

! Adaptive Jitter Buffer

! DTMF handling (inband RTP/RFC 2833 and out-of-band MGCP/H.248 Package)

! Compressed SS7 Backhaul (over SCTP)



! Packetization (Ethernet and IP encapsulation) of the packet payloads. The processed signals are arranged into frames of a given size and added to the appropriate IP and Ethernet protocol overheads.

! Packet Aggregation using RTP multiplexing

! Supports the interface(s) to the IP network(s) via the Fast Ethernet (100BaseT) Interface(s)

! Supports the IP protocol stacks (e.g. RTP, RTCP, UDP) and the protocol interface with the external softswitch using MGCP V1.0 or H.248/MEGACO (future version).

! Supports alarm and status indications

The XPSM module contains twenty-four (24) LEDs which provide the following indications:

! CRITICAL (CRT) alarm

! MAJOR (MJR) alarm

! MINOR (MNR) alarm

! STATUS (STAT) of the system

! BS STATUS - Provides LINK STATUS for up to 20 E1/T1 bitstreams

! Provides 1 (one) RS-232 CONSOLE port

A RESET pushbutton is also provided with this module.

The XPSM module supports module redundancy. This optional feature is implemented using a second XPSM module in the chassis. In this configuration, one XPSM module operates in active mode and the redundant XPSM module operates in standby mode.

In the event of a failure of the active XPSM module, the redundant XPSM automatically executes switchover, ensuring full system operation. The switchover process is completed in a short period of time and the carried traffic is not affected.

The XPSM module also supports IP link redundancy. In case of IP link failure, the link leg is moved to a redundant link port.

The activation of one of these LEDs indicates that an alarm condition of corresponding severity was detected by the system



The XPSM module also supports the following tasks:

! Configuration handling

! Flash memory for configuration map and software version storage

! Built-In-Test (BIT)

! Software download facilities

! Maintenance control

! Communications with VerazView management system

! Configuration map support

Figure 5-6: XPSM - Expanded Switching and Processing Module



5.3. Power Input Modules The I-Gate 4000 EDGE terminal may be powered from either AC or DC power supplies (EDCM and EACM). These power modules are fitted into the rear of the terminal. Two units can be installed in both cases for module redundancy protection.

Note: When installing two power supply modules, both must be of the same type i.e. EACM or EDCM.

5.3.1. EACM -- AC Power Supply Module This power module supplies either 110VAC or 220VAC to the I-Gate 4000 EDGE terminal.

Figure 5-7: AC Module - EACM

5.3.2. EDCM -- DC Power Supply Module This power module supplies 48V DC to the I-Gate 4000 EDGE terminal.

Figure 5-8: DC Module -- EDCM



5.4. EFTM -- Fan Tray Module The cooling system of an I-Gate 4000 EDGE terminal consists of a fan tray module (see Figure 5-9). The I-Gate 4000 EDGE terminal is supplied with the cooling module installed.

The Fan Tray module contains four fans. Any three fans suffice for the system's cooling requirements. If a fan fails, the module sends an alarm and the fan tray should be replaced.

Figure 5-9: I-Gate 4000 EDGE Fan Tray Module

5.4.1. Fan Operation The fan tray's circuit board provides fan status information to the controller in the BPSM/XPSM module which performs continuous polling of the fans.

If a fan fails, an alarm indication is sent from the fan tray module to the controller. A LED on the front panel will show a fail status. The technician should replace the fan tray at the earliest opportunity so that the faulty unit can be repaired and replaced in the terminal.

The BPSM/XPSM module contains temperature sensors. If an ambient temperature of 55oC is reached, a message is automatically sent from the sensors to instruct the fans to operate at maximum velocity (turbo mode).


Connecting the CablesConnecting the CablesConnecting the CablesConnecting the Cables

6.1. Introduction After you have installed the modules in the I-Gate 4000 EDGE terminal, you are ready to connect the power, grounding and interfaces cables. This chapter describes in detail the connectors, cables and LEDs relating to the following modules/units:

! TDM Network Interface Modules

! IC4P ! IC8P ! ICHP

! Processing and Switching Modules

! BPSM ! XPSM

! Power Supply Modules ! EDCM ! EACM

! ALARM Connection (optional)

! Grounding cable

Notes: 1. Some cables are optional, and are connected as the need arises. 2. As the catalog numbers used in this chapter may be changed without prior notice, it is advisable to check with Veraz Networks at the time of ordering. 3. A summary of the cables used with the I-Gate 4000 EDGE can be found in Table 6-15.

6

Connect ing the Cables I -Gate 4000 EDGE Insta l lat ion Manual


6.2. Interface Modules

6.2.1. IC4P Module -- 4-Port TDM Network Interface This module contains four (4) RJ-45 connectors providing 100/120Ω-balanced interface for the E1/T1 ports.

Figure 6-1: IC4P - 4-Port, RJ-45 Interface Connectors

Connector Types: RJ-45 (Bit streams BS-1 to BS-4). Reference Figure 6-2 and Table 6-1 for signal pinouts.

RJ-45 Connector with Boot before crimping RJ-45 Connector with Boot after crimping Figure 6-2: RJ-45 Cable Assembly

Notes: 1. A Veraz Telephone Plug Kit (Cat # P20896) is supplied. The kit contains an RJ-45 male connector (Cat. # CH101680) and boot (Cat. # CH311634). 2. When assembling this cable, ensure that the boot is fitted on the cable before crimping the RJ-45 plug (see Figure 6-2).

Cables: 4E1 - 4x4x24AWG, 120Ω, 30m, gray. 4T1 - 4x4x24AWG, 100Ω, 30m, gray

I -Gate 4000 EDGE Insta l lat ion Manual Connect ing the Cables


Table 6-1: IC4P RJ-45 Connector Pinouts Pin Signal Name

1 BSIP_CH

2 BSIN_CH

3 N/A

4 BSOP_CH

5 BSON_CH

6 N/A

7 N/A

8 N/A



6.2.2. IC8P Module -- 8-Port TDM Network Interface This module contains eight (8) RJ-45 connectors providing 100/120Ω balanced interface for the E1/T1 ports.

Figure 6-3: IC8P, 8-Port, RJ-45 Interface Connectors

Connector Types: RJ-45 (Bit streams BS-1 to BS-8). Reference Figure 6-2 and Table 6-2 for signal pinouts

Notes: 1. A Veraz Telephone Plug Kit (Cat # P20896) is supplied. The kit contains an RJ-45 male connector (Cat. # CH101680) and boot (Cat. # CH311634). 2. When assembling this cable, ensure that the boot is fitted on the cable before crimping the RJ-45 plug.

Cables: 8E1 - 8x4x24AWG, 120Ω, 30m, gray. 8T1 - 8x4x24AWG, 100Ω, 30m, gray)

Table 6-2: IC8P RJ-45 Connector Pinouts Pin Signal Name

1 BSIP_CH

2 BSIN_CH

3 N/A

4 BSOP_CH

5 BSON_CH

6 N/A

7 N/A

8 N/A



6.2.3. ICHP Module -- 20-Port TDM Network Interface This module contains two (2) 50-pin, D-type connectors providing 100/120Ω balanced impedance for the E1/T1 ports.

Figure 6-4: ICHP, 20-Port, 50-pin D-type Interface Connectors

Connector Types: 50-pin D-type (Bit streams BS-1 to BS-20, Input and Output). Ref. Table 6-3 and Table 6-4 for signal pinouts.

Cables (twin): 16E1 - 16x4x24 AWG, 120Ω, 30m, gray. 20T1 - 20x4x24 AWG, 100 Ω, 30m, gray. Ref. Figure 6-5.

Table 6-3: ICHP Input (upper) Connector Pinouts

Pin No

Signal name Pin No

Signal name Pin No

Signal name Pin No

Signal name

1 BSIP_CH20 26 SHIELD 14 BSIP_CH8 39 BSIN_CH9

2 BSIP_CH19 27 BSIN_CH20 15 BSIP_CH7 40 BSIN_CH8

3 BSIP_CH18 28 BSIN_CH19 16 SHIELD 41 BSIN_CH7

4 BSIP_CH17 29 BSIN_CH18 17 BSIP_CH6 42 SHIELD




8 SHIELD 33 BSIN_CH14 21 BSIP_CH2 46 BSIN_CH3

9 BSIP_CH13 34 SHIELD 22 BSIP_CH1 47 BSIN_CH2

10 BSIP_CH12 35 BSIN_CH13 23 48 BSIN_CH1

11 BSIP_CH11 36 BSIN_CH12 24 SHIELD 49

12 BSIP_CH10 37 BSIN_CH11 25 50 SHIELD

13 BSIP_CH9 38 BSIN_CH10



Table 6-4: ICHP Output (lower) Connector Pinouts

Pin No

Signal name Pin No

Signal name Pin No

Signal name Pin No

Signal name

1 BSOP_CH20 26 SHIELD 14 BSOP_CH8 39 BSON_CH9

2 BSOP_CH19 27 BSON_CH20 15 BSOP_CH7 40 BSON_CH8

3 BSOP_CH18 28 BSON_CH19 16 SHIELD 41 BSON_CH7

4 BSOP_CH17 29 BSON_CH18 17 BSOP_CH6 42 SHIELD




8 SHIELD 33 BSON_CH14 21 BSOP_CH2 46 BSON_CH3

9 BSOP_CH13 34 SHIELD 22 BSOP_CH1 47 BSON_CH2

10 BSOP_CH12 35 BSON_CH13 23 48 BSON_CH1

11 BSOP_CH11 36 BSON_CH12 24 SHIELD 49

12 BSOP_CH10 37 BSON_CH11 25 50 SHIELD

13 BSOP_CH9 38 BSON_CH10

Figure 6-5: ICHP, 50-Pin D type composite cable structure (twin cables A and B)

Note: Because of physical constraints, the cables comprise two sections A and B (Reference Cat. # CH213516 -E1 and Cat. # CH213593 -T1, respectively and Figure 6-5).



6.3. Traffic Processing and Switching Modules

6.3.1. BPSM -- Basic Processing & Switching Module The BPSM module (Figure 6-6) contains four (4) RJ-45 connectors: three (3) Ethernet and one (1) Console (CONS). The front panel also has four (4) bit stream LEDs, three (3) alarm LEDs, status LED and a reset pushbutton (see Table 6-5 through Table 6-8).

Figure 6-6: BPSM -- Panel Connectors, LEDs and Switch

Table 6-5: BPSM Panel Connectors and Switch

Component Type/Name Description Connectors (x4) RJ-45 Eth1, Eth2, Eth3, CONS Reset Switch RST Module Reset switch

Table 6-6: RJ-45 Connector - Ethernet Ports 1, 2 & 3 Pinouts

Pin No. Signal Name Description 1 TX_P 2 TX_N

Pair -- transmit direction

3 RX_P Pair -- receive direction 4 N/A 5 N/A 6 RX_N Pair -- receive direction 7 N/A 8 N/A



Table 6-7: RJ-45 Connector -- CONS (Console) Pinouts

Pin No. Signal Name Description 1 N/A 2 N/A

3 TX_OUT Transmit signal to terminal

4 GND

5 GND 6 RX_IN Input signal from terminal

7 N/A

8 N/A

2

3

4

D-Type Connector,9-pin, female

RJ-45

5

1

9

8

7

6

BPSM/XPSMSide

PC/LaptopSide

36

54

Figure 6-7: BPSM, RJ-45 to 9-Pin D type cable connection

Cables: Type RS-232, 5m, gray. Ethernet, 4x2x26 AWG, 30m, gray

Table 6-8: BPSM Panel LED's

LED Bit Stream No. Remarks LED 1 BS1 E1/T1 3-color LEDs (see notes 1 and 2)

LED 2 BS2 E1/T1 3-color LEDs (see notes 1 and 2) LED 3 BS3 E1/T1 3-color LEDs (see notes 1 and 2)

LED 4 BS4 E1/T1 3-color LEDs (see notes 1 and 2)

LED CRT Critical Alarm severity designation

LED MJR Major Alarm severity designation LED MNR Minor Alarm severity designation

LED STAT BIT Status (see notes 1 and 2)

Notes: 1. LED color-coding: Green = OK (working), Yellow = Standby, Red = faulty 2. Not in all cases are the 3 colors of the LEDs used.



6.3.2. XPSM -- Expanded Processing and Switching Module The XPSM module Figure 6-8 contains four (4) RJ-45 connectors: three (3) Ethernet and one (1) Console (CONS). The front panel also has twenty (20) Bit Stream LEDs, three (3) alarm LEDs, status LED and a reset pushbutton (see Table 6-9 through Table 6-12).

Figure 6-8: XPSM - Panel Connectors, LEDs and Switch

Table 6-9: XPSM Panel Connectors and Switch

Component Type/Name Description Connectors (x4) RJ-45 Eth1, Eth2, Eth3, CONS Reset Switch RST Module Reset switch



Table 6-10: XPSM RJ-45 Connector - Ethernet Ports 1, 2 & 3 Pinouts

Pin No. Signal Name Description 1 TX_P 2 TX_N

Pair -- transmit direction

3 RX_P Pair -- receive direction 4 N/A 5 N/A 6 RX_N Pair -- receive direction 7 N/A 8 N/A

Table 6-11: XPSM RJ-45 Connector -- CONS (Console) Pinouts

Pin No. Signal Name Description 1 N/A 2 N/A 3 TX_OUT Transmit signal to terminal 4 GND 5 GND 6 RX_IN Input signal from terminal 7 N/A 8 N/A

2

3

4

D-Type Connector,9-pin, female

RJ-45

5

1

9

8

7

6

BPSM/XPSMSide

PC/LaptopSide

36

54

Figure 6-9: XPSM, RJ-45 to 9-Pin D type cable connection



Cables: Type RS-232, 5m, gray. Ethernet, 4x2x26 AWG, 30m, gray

Table 6-12: XPSM Front Panel LED's

LED No. Bit Stream No. Remarks 1-20 BS1 - BS20 E1/T1 3-color LEDs (see notes 1 and 2) LED CRT Critical Alarm severity designation LED MJR Major Alarm severity designation LED MNR Minor Alarm severity designation LED STAT BIT Status (see notes 1 and 2)

Notes: 1. LED color-coding: Green = OK (working), Yellow = Standby, Red = faulty. 2. Not in all cases are the 3 colors of the LEDs used.



6.4. Power Supply Connections

6.4.1. DC Module Connector The EDCM rear panel contains a Terminal Block suitable for connecting the DC input voltage (ranging from -42V to -72V) and maximum current of 2A. For cable connection details, see Table 6-13.

Table 6-13: DC Connector Pinout

Pin No. Name Wire Color Gauge Description 1 Shield Yellow/Green 16 AWG ( ) Ground

2 P48V Red 16 AWG (+) Positive Voltage

3 N48V Black 16 AWG (-) Negative Voltage

Figure 6-10: DC input Terminal Block



6.4.2. AC Module Connector The EACM rear panel contains a standard 3-pin connector suitable for 110V/230V AC input supply (automatically selected) and an ON/OFF switch.

Figure 6-11: AC input Connector and ON/OFF switch

Mains Cables: 2.5 m - 3x4x16gauge, gray.



6.5. Alarm Connections The alarm signals produced by the BPSM and XPSM modules can be fed to an alarm panel (not included in the system) via a 9-pin, D-type connector (see Figure 6-12) located at the rear of the terminal. The pin numbering scheme on the connector is listed in Table 6-14.

Note: It is recommended to use a filtered, 9-pin D-type, male connector with hood on the Alarm connector located at the rear of the terminal. This will protect theinputs to the system from ESD. Using this filtered connector also applies even if there is no cable connection.

6.5.1. Alarm Connector

Figure 6-12: Alarm Connector

Figure 6-13: 9-pin Male Connector with ESD Filter



Table 6-14: Alarm Signal - Relay Pin Designations Pin No. Signal Name Description

1 Minor Visual Minor Alarm connected to LED 2 Critical+Major Bell Major Alarm connected to Bell 3 Critical+Major Visual Major Alarm connected to LED 4 Minor Bell Minor Alarm connected to Bell 5 Alarm Cut Off Alarm cut-off input 6 Warning Visual Warning Alarm connected to LED 7 Warning Bell Warning Alarm connected to Bell 8 ALRM_RET Common signal connected to GND 9 Not Connected

6.6. Grounding Make sure to ground the equipment by connecting a suitable cable (14 AWG) to the grounding lug (see Figure 6-14) which is located at the rear of the terminal.

Figure 6-14: Grounding Lug

Note: The terminal can be grounded either to the chassis via the grounding lug or to each power supply individually. It is not necessary to use both grounds.

A typical grounding system is shown in Appendix D, Figure D-5.



6.7. Power On the Unit After completing the installation process, connect all relevant cables. Depending on your particular configuration, select the relevant power supply.

! EDCM (-48 VDC) verify polarity

! EACM (110/230V AC) - voltage is selected automatically

Then apply power to the unit.

Table 6-15: Cable Summary

Module Wire Color

Gauge(AWG)

Cat. No. Length (Standard)

Description

IC4P Gray 24 CH213747 30 meters 4 x E1 (120 ohm)

Gray 24 CH213748 30 meters 4 x T1 (100 ohm)

IC8P Gray 24 CH213516 30 meters 8 x E1 (120 ohm)


ICHP Gray 24 CH213516 30 meters 16 x E1 (120 ohm)


BPSM Gray 24 P20675 5.0 meters RS-232 cable (CONS)

Gray 24 P20333 10 meters Ethernet (Eth)

XPSM Gray 24 P20675 5.0 meters RS-232 cable (CONS)

Gray 24 P20333 10 meters Ethernet (Eth)

DC input Yellow/Green 16 CH213713 10 meters ( ) Ground

Red 16 CH16374 10 meters (+) Positive Voltage

Black 16 CH16373 10 meters (-) Negative Voltage

AC input Black 16 CH213398 2.5 meters AC Mains cable

Note: As the catalog numbers used in this chapter may be changed without prior notice, it is advisable to check with Veraz Networks at the time of ordering.


InitializationInitializationInitializationInitialization This chapter describes the procedures for initializing the I-Gate 4000 EDGE. These steps bring the system to fully operational status and establish its communication with the VerazView-xMS station.

Initialization consists of the procedures described sequentially in the following sections:

1. Section 7.1 "Configuring IP Address of BPSM or XPSM Module", page 7-2. In this step you use the onsite monitor PC to configure the IP address of the I-Gate 4000 EDGE's BPSM or XPSM module.

2. Section 7.2 "Adding an I-Gate 4000 EDGE to VerazView-xMS", page 7-5. In this step you perform the preliminary setup of communication between the I-Gate 4000 EDGE and the VerazView-xMS application.

3. Section 7.3 "Downloading a Software Version", page 7-5. In this step you use the VerazView-xMS software version management (SVM) functionality to download the software version files to the I-Gate 4000 EDGE's BPSM or XPSM module.

4. Section 7.4 "License Key and Configuration Map", page 7-6. In this step you install a license key and download a configuration map to the I-Gate 4000 EDGE.

Step 1 (above) is performed using the onsite monitor PC. Once you have performed step 1, you can disconnect the I-Gate 4000 EDGE from the onsite monitor PC. The remaining steps are performed from the VerazView-xMS station.

For detailed instructions on using the VerazView-xMS applications, Fault and Performance Manager and Configurator, see the respective VerazView-xMS user manuals.

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In i t ia l iza t ion I -Gate 4000 EDGE Insta l lat ion Manual


7.1. Configuring IP Address of BPSM or XPSM Module In this step you configure the IP address of the I-Gate 4000 EDGE's BPSM or XPSM module. This process is performed on the I-Gate 4000 EDGE from the onsite monitor PC.

In the example described in this section, the I-Gate 4000 EDGE's IP address is 192.168.49.50 and the subnet mask is 255.255.255.0.

To configure the IP address of the BPSM or XPSM card:

1. On the BPSM or XPSM module, set S5 DIP Switch 1 and 2 to the ON position, as shown below, and then insert the module into the I-Gate 4000 EDGE's chassis.

1234

S5

ON

2. Connect the crossover cable from the onsite monitor PC's COM1 port (D-9 connector) to the CONS port (RJ-45 connector) of the BPSM/XPSM module.

3. Power-on the onsite monitor PC.

4. Connect the Ethernet cable to the Eth1 port on the BPSM/XPSM module.

Note: During the initialization procedure only Eth1 can be used.

5. Login to the onsite monitor PC. From the Windows Start menu, select Programs/Accessories/Communication/Hyperterminal (or any other RS-232 monitor program). The Hyperterminal program is launched, and its main screen is displayed.

I -Gate 4000 EDGE Insta l lat ion Manual Ini t ia l iza t ion


6. The Hyperterminal opening screen requests you to enter the session and name. Then choose COM1 from the drop-down list and click OK. The COM1 Properties dialog box is displayed (see Figure 7-1):

Figure 7-1: COM1 Properties dialog box

7. To ensure correct communication with the I-Gate 4000 EDGE, the COM1 Properties port parameters must be set as follows:

a. Click the Restore Defaults button.

b. In the Bits Per Second field, enter 115200.

c. Click the OK button.

8. Power-on the I-Gate 4000 EDGE; the Hyperterminal program displays the I-Gate 4000 EDGE boot sequence showing the CPU boot parameters.

9. When the boot sequence stops, press <Enter>; the command prompt displays the name of the active software version (for example, K1076-446d). Make a note of this information for future use (see Section 7.3 "Downloading a Software Version", page 7-5).



10. Type: config map default and press <Enter>. The system replies with three prompt lines as follows:

IpAddress (10.10.1.1) = <Enter> Subnetmask (255.255.0.0) = <Enter> Optional: Default Gateway (0.0.0.0) = <Enter>

These three lines show the parameter default values in parentheses.

11. For each of these three lines, type, respectively, the IP address of the BPSM/XPSM module, network subnet mask, and optional default gateway, and press <Enter> after each line entry.

12. Once you have completed the previous step, the application displays feedback lines repeating all of your parameter entries (headed by the default Ethernet interface index), followed by a question:

EthIfIndex: 201 IpAddress: 192.168.49.50 NetMask: 255.255.255.0 Default Gateway: None

Do you wish to Save? Press <Y>es or <N>o to quit.

13. Type <Y>. This step saves the newly created default map to the disk-on-chip device, as the current active configuration.

14. The I-Gate 4000 EDGE reboots automatically (this may take a few seconds).

15. At the prompt, type Show network if and press <Enter>; a list of approximately 60 parameter lines are displayed in three groups. In the third group, note:

! The line internet address shows the new IP address that you entered in step 11.

! The line netmask shows the network subnet mask (in HEX format) that you entered in step 11.

I -Gate 4000 EDGE Insta l lat ion Manual Ini t ia l iza t ion


7.2. Adding an I-Gate 4000 EDGE to VerazView-xMS In this step, you perform the preliminary setup of communication between the I-Gate 4000 EDGE and the VerazView-xMS application.

To add an I-Gate 4000 EDGE to VerazView-xMS:

1. At the VerazView-xMS station, launch the Fault and Performance Manager.

2. In the Topology View, add a site, and then add the I-Gate 4000 EDGE, with its IP address.

At this point communication has been established between the I-Gate 4000 EDGE and VerazView-xMS.

7.3. Downloading a Software Version In this step, you use the VerazView-xMS Software Version Management (SVM) functionality to download the software version files to the I-Gate 4000 EDGE's BPSM or XPSM module. Once the flash memory chip on this module contains the software version files, full communication between the I-Gate 4000 EDGE and the VerazView-xMS application is established.

You must perform this step if the version number of the software version contained on your CDROM is not the same as the software version number shown at the onsite monitor PC's command prompt in step 9 of Section 7.1 "Configuring IP Address of BPSM or XPSM Module", page 7-2.

However, if these two version numbers are the same, then your I-Gate 4000 EDGE has the updated software version already installed, and in this case you can skip the procedure below.

To download a software version to the I-Gate 4000 EDGE:

1. At the VerazView-xMS station, copy the software version from the CDROM to the following directory path:

C:\Program files\VerazView\VerazView-xMS\Software_lib



2. Copy all files from the bin folder of the new software version to the bin folder under Software_lib. In addition, copy the fce files to a folder named as the software version (see typical tree example).

3. Using the SVM functionality of the VerazView-xMS Fault and Performance Manager, add the software version to the I-Gate 4000 EDGE and then activate the software version; the system reboots.

7.4. License Key and Configuration Map If this is the first time that you are using this I-Gate 4000 EDGE, you must install the License key in order for the system to handle traffic. You may also want to download a customized configuration map to the I-Gate 4000 EDGE. For both of these processes, you use the VerazView-xMS Configurator application.

To install your license key and download a configuration map:

1. At the VerazView-xMS station, launch the I-Gate 4000 EDGE Configurator.

2. Open a new configuration map.

3. In the System Parameters and License Key view, in the License Key field, you can type the key manually, or retrieve it by clicking the Upload button and navigating to your license file license.html.

4. Edit the remainder of the configuration map categories.

5. Validate and save the map.

6. Download and activate the map.


TestingTestingTestingTesting The I-Gate 4000 EDGE testing is performed on site and for only one end of the system. The recommended tests are aimed to check that:

! The I-Gate 4000 EDGE terminal is correctly assembled and installed at the site

! All local wiring is correct and intact

! The I-Gate 4000 EDGE terminal is operating correctly after installation

! The I-Gate 4000 EDGE terminal is ready for commissioning (if requested)

8.1. Prerequisites The test procedures assume that the installation procedure was performed as described in this I-Gate 4000 EDGE Installation Manual and that the 48 VDC or 110/220VAC power supply has also been checked.

A standalone "Static Trunking" configuration test map should be loaded to the terminal before any test activity takes place. The configuration maps must be modified according to existing hardware configuration in the specific terminal to be tested with the relevant IP address and routing and in agreement with Veraz recommendations.

8.2. Terminal Tests The purpose of the Terminal test is to verify the proper configuration of the I-Gate 4000 EDGE and the accessibility of the modules contained within.

Warning: The Terminal test must be performed when the I-Gate 4000 EDGE is disconnected from the power.

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Testing I -Gate 4000 EDGE Insta l lat ion Manual


8.2.1. Module Presence Verify the presence of each of the modules according to customer's configuration requirements.

! Figure 8-1 shows the various module locations

! Table 8-1 lists the possible E1/T1 interface module configurations

Figure 8-1: Module Location Ids

Typical examples of module combinations for DC and AC power configurations are shown in Table 8-1 and Table 8-2.

I -Gate 4000 EDGE Insta l lat ion Manual Test ing


Table 8-1: DC Power Configurations Module IDs Red. Modules

1 2 3 4 5 6 IC4P BPSM EFTM EDCM None IC4P BPSM EFTM EDCM EDCM EDCM IC4P BPSM BPSM EFTM EDCM EDCM BPSM & EDCM IC8P XPSM EFTM EDCM None IC8P XPSM EFTM EDCM EDCM EDCM IC8P XPSM XPSM EFTM EDCM EDCM XPSM & EDCM ICHP XPSM EFTM EDCM None ICHP XPSM EFTM EDCM EDCM EDCM ICHP XPSM XPSM EFTM EDCM EDCM XPSM & EDCM Notes: 1. Redundant modules are: BPSM, XPSM and EDCM (see columns 3 and 6) 2. Power redundancy relates only to power units of the same type (e.g. EACM + EACM).

Table 8-2: AC Power Configurations Module IDs Red. Modules

1 2 3 4 5 6 IC4P BPSM EFTM EACM None IC4P BPSM EFTM EACM EACM EACM IC4P BPSM BPSM EFTM EACM EACM BPSM & EACM IC8P XPSM EFTM EACM None IC8P XPSM EFTM EACM EACM EACM IC8P XPSM XPSM EFTM EACM EACM XPSM & EACM ICHP XPSM EFTM EACM None ICHP XPSM EFTM EACM EACM EACM ICHP XPSM XPSM EFTM EACM EACM XPSM & EACM Notes: 1. Redundant modules are: BPSM, XPSM and EACM (see columns 3 and 6) 2. Power redundancy relates only to power units of the same type (e.g. EDCM + EDCM).



8.2.2. Module Insertion/Removal Verify that insertion and removal of each of the modules can be performed properly.

8.3. Built-In Test (BIT) The BIT verifies that all I-Gate 4000 EDGE modules are operating correctly (i.e. no hardware failures).

To perform the BIT:

1. Switch ON main power to the I-Gate 4000 EDGE terminal (if DC configured, switch on from the PDU, if AC configured, switch on from the EACM power supply front panel).

2. Wait three minutes to verify that no BIT alarms are present on the I-Gate 4000 EDGE terminal (check BIT Status LEDs on the front panel of the BPSM/XPSM modules -- see Table 8-3).

Table 8-3: Description of BIT Status LED

Color Explanation Red BIT failure (alarm status) Yellow/Orange Redundant/Standby condition Green Normal Operation

8.4. Redundant Module Test (if applicable) This section describes the Redundant Module tests for the following I-Gate 4000 EDGE modules that implement the redundancy feature:

! BPSM/XPSM

! EDCM/EACM



8.4.1. BPSM/XPSM Module Redundancy This test verifies proper redundancy operation of the BPSM/XPSM modules.

To perform a Redundant module test on BPSM/XPSM:

1. Verify via VerazView-xMS that the BPSM/XPSM module in location 2 (see Figure 8-1) is active and the BPSM/XPSM in location 3 is in standby mode (protected)

2. Verify that no system alarms exist.

3. Run a Tone Connectivity Channel test as described in Section 8.6 on any selected TS.

4. Hot-extract the active BPSM/XPSM module in location 2.

5. Verify minimal interference in tone path (less than 1 sec).

6. Verify the system status on VerazView-xMS indicating that the BPSM/XPSM module in location 2 is absent and the BPSM/XPSM in location 3 is active.

7. Re-insert the BPSM/XPSM module in location 2 after the BPSM/XPSM is synchronized. Verify the system status on VerazView xMS indicates that the BPSM/XPSM module in location 3 is active and that the BPSM/XPSM module in location 2 is in standby protected mode. Check for no interference in tone.

8. Hot-extract the active BPSM/XPSM active module in location 3.

9. Verify minimal interference in tone path (less than 1 sec).

10. Verify the system status on VerazView-xMS indicating that the BPSM/XPSM module in location 2 is active and the BPSM/XPSM module in location 3 is absent.

11. Re-insert the BPSM/XPSM module in location 3 after the BPSM/XPSM is synchronized. Verify the system status on VerazView xMS indicates that the BPSM/XPSM module in location 3 is in standby-protected mode and there are no alarms (i.e. Normal state).



8.4.2. EDCM Module Redundancy The following describes the procedure for performing the Redundant Module test on the EDCM modules.

To perform a Redundant Module test on EDCM:

1. Verify that there are no alarms on the system.


3. Disconnect the power source to EDCM.

4. Verify that there is no interference in tone path.

5. Reconnect the power source to the EDCM.

6. Verify there is no interference in tone path.

8.4.3. EACM Module Redundancy The following describes the procedure for performing the Redundant Module test on the EACM modules.

To perform a Redundant Module test on EACM:

1. Verify that there are no alarms on the system.


3. Disconnect the power source to EACM.

4. Verify that there is no interference in tone path.

5. Reconnect the power source to the EACM.

6. Verify there is no interference in tone path.



8.5. Transmission Tests (optional) The Transmission tests are performed on the assumption that the terminal's physical installation has been completed.

The purpose of the Transmission tests is to:

! Indicate whether the terminals are in working order after shipment, and that all local wiring is correct and intact

! Verifies the proper transmission of a tone and a digital pattern. It is recommended to perform these tests from the DDF to verify that the cable installation has been performed correctly.

Transmission Tests can be performed using PCM test equipment such as PRA-1, PA41, SunLite E1, SunSet E10 or equivalent PCM test equipment.

8.5.1. E1/T1 Transmission Test (optional) Two system test setup for both 4 and 16 bitstream (BS) interfaces are shown in Figure 8-2 and Figure 8-3.

DDF

I-Gate4000

EDGE

1

2

3

TR1

TR2

TR3

4TR4

PCM Analyzer

LAN Switch

xMS

Figure 8-2: E1/T1 Transmission Test Setup -- 4 Bitstreams



DDF

1

2

3

14

15

16

TR14

TR15

TR16

TR1

TR2

TR3

PCM Analyzer

I-Gate4000

EDGE

xMS

LAN Switch

Figure 8-3: E1/T1 Transmission Test Setup -- 16 Bitstreams

E1/T1 Test Procedure:

1. Set the proper connection according to the available hardware.

2. Make all of the relevant E1/T1 connections as shown in Figure 8-3 using the available hardware.

3. Run the Tone Connectivity Channel Test (see 8.6.)

4. Run the Clear Channel Test (see 8.7)

Depending on available hardware, repeat steps 1 through 3 above with all Configuration Maps suggested (See Appendix B, "Configuration Maps").

Notes: 1) If redundancy modules are available, refer to the relevant test procedures in Section 8.4. 2) The test can be performed when PCM analyzer and span connections are performed on a Patch Panel directly connected to the terminal instead of to the Customer's DDF.



8.6. Tone Connectivity Channel Test (optional) The Tone Connectivity Channel test verifies that the PCM cables are correctly connected and that the PCM lines are ready for operation.

To perform the Tone Connectivity Channel test:

1. Download and Activate "Acceptance" configuration map (see Appendix B, "Configuration Maps").

2. Connect PCM test equipment to the selected bitstream, according to Figure 8-3. Set the PCM test equipment for level measurement.

3. Configure the PCM-Analyzer to transmit a 1 kHz frequency, 0 dB level tone. Set the PCM-Analyzer to TS-1, for transmit and receive.

4. Verify receipt of the transmitted tone (the tone can be attenuated by up to 0.7 dB per hop).

5. Repeat Step 4 for TS-2 to TS-30.

6. Repeat Steps 1 through 5 for all sets of up to 16 BS used in the HW setup.

8.7. Clear Channel Test The Clear Channel test verifies system stability over a defined period (in hours) by using BERT.

To perform the Clear Channel test:

1. Configure the PCM-Analyzer to transmit: PRBS sequence.

2. Set the PCM-Analyzer to TS-31, for transmit and receive.

3. Allow test to run for up to 24 hours.

4. Verify receipt of the PRBS sequence without any errors.

05050302-01 Veraz Networks Inc. Proprietary A-1

PCM Analyzer Equipment PCM Analyzer Equipment PCM Analyzer Equipment PCM Analyzer Equipment SetupSetupSetupSetup This appendix describes the setup for a typical PCM (PA-41) signaling analyzer test equipment.

A.1 Tone Connectivity Channel Test To perform the Tone Connectivity Channel test:

1. Verify that the I-Gate 4000 EDGE terminal has a loop-back cable (Tx to Rx) on its far end bit stream (for example -- trunk no. 2).

2. Connect the PCM tester to the tested bit stream (for example -- trunk no.1). The Tx and Rx lines must be connected accordingly:

! Terminal Tx line to PA-41 Tx socket.

! Terminal Rx line to PA-41 RxA or RxB sockets.

3. Set the PA-41 test equipment for level measurement as follows:

! Turn ON the PA-41.

! Go to PCM Analysis and press Select.

! Go to Interface and press Select.

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4. Set the parameters as follows:

Framing type: PCM31 Tx framing: INTERNAL Line code: HDB3 RxA Termination: 75/120Ω RxB Termination: 75/120Ω Clock source: INTERNAL

! Press EXIT.

! Go to Level & freq and press Select.

5. Set the parameters as follows: Transmit level 0 dBm0 Transmit frequency 1014 Hz

6. Verify the received tone on the corresponding Rx time-slots.

A.2. Clear Channel Test (BERT) To perform the Clear Channel test (BERT):

1. Set the PA-41 test equipment to 64 kbit/s test on a single time slot by performing the following steps:

! Turn ON the PA-41.

! Go to Bit Error Ratio Testing and press Select.

! Go to Interface and press Select.

I -Gate 4000 EDGE Insta l lat ion Manual PCM Analyzer Equipment Setup

05050302-01 Veraz Networks Inc. Proprietary A-3

2. Set the parameters as follows: Tester mode: FRAMED TESTER Framing type: PCM31 Tx framing: INTERNAL Line code: HDB3 RxA Termination: 75/120Ω RxB Termination: 75/120Ω Clock source: INTERNAL Clock deviation: 0 ppm

! Press EXIT.

! Go to Patterns and press Select.

3. Set the parameters as follows: BERT slots pattern: 215 -1 Idle slots pattern: 1011 1101 Time slots RxA: 31 (TS selected as CC) Time slots RxB: 31 (TS selected as CC) Time slots Tx: 1 + IDLE Rx polarity: NORMAL Tx polarity: NORMAL Bits/Block: 1000

! Press EXIT.

! Go to Control and press Select.

4. Set the parameters as follows: G.821: CCITT Alarms: ALL ON

5. To start the BERT press Run.

6. Verify that there are no alarms indicated on the PA-41 test equipment.

7. Run test for up to 24 hours. At the end of the test, no errors should be registered on the receive side.

PCM Analyzer Equipment Setup I -Gate 4000 EDGE Insta l lat ion Manual

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05050302-01 Veraz Networks Inc. Proprietary B-1

Configuration Maps for TConfiguration Maps for TConfiguration Maps for TConfiguration Maps for Test est est est ProceduresProceduresProceduresProcedures The Configuration Maps described in this appendix are presented as a general guide.

B.1. General ! The configuration maps suggested in this appendix apply to a fully populated I-

Gate 4000 EDGE Terminal.

! For XPSM, 16E1 or 20 T1 bit streams are supported.

! For BPSM, 4E1 or 4 T1 bit streams are supported

.

Note: Configuration assumes 1.5M (24 timeslots in T1) and 2M (31 timeslots in E1).

B.2. E1/T1 Acceptance Test The "Acceptance" configuration map has been produced for the terminal that is to perform the Acceptance test. The main characteristics of this configuration include:

! 16 E1 /20 T1 trunks, each contain 31 timeslots. The first 30 timeslots are configured to codec G.729A VAD Enable, Packetization time of 40ms, Timeslot 31 is configured as unrestricted (Transparent).

! Echo Canceller is disabled over all channels

! Terminal clock will be configured to Internal clock.

B

Configurat ion Maps for Test Procedures I -Gate 4000 EDGE Insta l lat ion Manual

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B.3. Tone Connectivity Channel Test To perform the Tone Connectivity Channel Test, an "End-To-End" configuration map has been produced for the terminals at the two selected sites. This configuration map is applicable to two types of configuration: E1 and T1.

! The "End-to-End" configuration map has been produced for the terminal which is to perform the Acceptance test.

! The main characteristics of the configuration include:

! 16 E1 trunks, each contain 31 Timeslots.

! The first 30 Timeslots are configured to codec G.729A VAD Enable, Packetization time of 40ms

! Timeslot 31 is configured as unrestricted (Transparent).

! Echo Canceller is disabled over all channels.

! Terminal clock will be configured to Internal clock.

05050302-01 Veraz Networks Inc. Proprietary C-1

Cabinet InstallationCabinet InstallationCabinet InstallationCabinet Installation This chapter provides instructions for on-site cabinet installation of the I-Gate 4000 EDGE chassis. The example given here relates to the installation of a standard 19 in. / 47U-high type cabinet.

C.1 19 in. / 47U high Cabinet Installation During installation of the 19 in. / 47U high cabinets, ensure that they stand flush with one another in order to reinforce the structure. Keeping the cabinets fully level is extremely important to ensure that they prevent deformation of the gateways and modules. Such deformation would also hamper the proper operation of the module tracks and guides within the gateway. The cabinets must also be anchored to the floor (Sections C.1.1 and C.1.2).

Notes: 1. The 19 in. / 47U high cabinet does not require fixing to the wall. 2. The 19 in. / 47U high cabinet does not support an overhead cable run.

C.1.1 Bolting the 19 in. / 47U high Cabinet to a Concrete Floor The procedure below describes bolting a 19 in. / 47U high cabinet to a concrete floor. To bolt the 19 in. / 47U cabinet to a concrete floor:

1. Mark out the floor in each equipment room for the cabinet location. See Figure C-1 for locations of holes to be made in a concrete floor. If installing more than one 19 in. / 47U high cabinet, make sure they stand flush with one another.

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2. Using a 16mm drill bit, drill the mounting holes approximately 75mm deep (see Figure C-1). Clear out debris from the hole (use forced air).

3. Insert expansion shields into the holes.

4. Insert the anchoring screws into the holes. You may want to use pliers to squeeze the lower end of the screws so that they go in more easily. Hammer them in using light strokes until they protrude about 20 mm.

5. Remove the washers and nuts from the anchoring screws.

6. Position the 19 in. / 47U high cabinet so that the drilled holes (see Figure C-2) fit over the anchoring screws.

7. Tighten the nuts on the anchoring screws, along with the flat washer and lock washer. When tightening each screw, make sure that the 19 in. / 47U high cabinet remains level.

Figure C-1: 19 in. / 47U High Cabinet Mounting Dimensions

I -Gate 4000 EDGE Insta l lat ion Manual Cabinet Instal lat ion


Figure C-2: Bolting the 19 in. / 47U High Cabinet to a Concrete Floor

C.1.2 Connecting the 19 in. / 47U high Cabinet to a Floating Floor The procedure below describes connecting a 19 in. / 47U cabinet to a floating floor.

To connect the 19 in. / 47U cabinet to a floating floor:

1. Mark out the location of the 19 in. / 47U high cabinets. Make sure that they stand flush with one another.

2. Mark out the locations on the floating floor where the 19 in. / 47U high cabinet screw anchors will be inserted. They will be placed through the center of the mounting holes located on the underside of the cabinet.

3. Using a 10 mm drill, drill holes where the screw anchors are marked out on the floating floor (see Figure C-3).

4. Insert the screw anchors into the holes until they reach the concrete floor, as shown in Figure C-3. Level the screw anchors, and mark out the exact location where they touch the concrete floor. Ensure that the four markings constitute a rectangle measuring approximately 380 x 380 mm. If necessary, correct the markings, but ensure that the anchor screws remain vertical.

5. Using a 10 mm drill, make holes 60 mm deep, so the screw anchors touch the concrete floor, (marked out in the previous step) as shown in Figure C-3.



6. Using an air compressor or similar device, clean the debris from the holes.

7. Insert the screw anchors into the holes on the concrete floor. Then, using light strokes, hammer the screw anchors deeper into the holes until they are flush with the floor.

8. Cut the threaded rods to a size equal to the distance between the concrete floor and the upper side of the floating floor, plus an additional 60 mm.

9. Screw an M8 nut, spring washer and flat washer to a depth of 50 mm from the top of the threaded rod. Insert the top of the threaded rod with the nut into the screw anchor in the concrete floor. Tighten the nuts on the screw anchors, as shown in Figure C-3.

10. Screw two nuts and a flat washer on the threaded rod, to a height of 20 mm under the floating floor.

11. Put the floating floor tiles on top of the threaded rods. Make sure that they are correctly positioned. Drill holes at the spot where the ends of the threaded rods protrude from the floating floor.

12. Screw in the two nuts that were placed on the threaded rods until the flat washers are less than 2 mm from the bottom of the floating floor. Secure the two nuts together by tightening each one.

13. Slide the tile over the 4 threaded rods and verify that the nuts support the tile.

14. Position the 19 in. / 47U high cabinets over the screw anchors.

15. Tighten the nuts, including the flat washers and the spring washers, of the screw anchors. Make sure that the 19 in. / 47U high cabinet remains level. If necessary, repeat the leveling and tightening procedures.

16. Connect the grounding cable, to the underside of the 19 in. / 47U high cabinet, using the appropriate screws.

17. Complete the leveling and tightening of the remaining 19 in. / 47U high cabinets, as described above. Ensure that they stand flush with one another.

I -Gate 4000 EDGE Insta l lat ion Manual Cabinet Instal lat ion


FLOATING FLOOR LEVEL

Figure C-3: Bolting the 19 in. / 47U High Cabinet to a Floating Floor

05050302-01 Veraz Networks Inc. Proprietary D-1

PDU and Power ConnectionPDU and Power ConnectionPDU and Power ConnectionPDU and Power Connection This chapter describes how to install the PDU (Power Distribution Unit, or circuit breaker) in a cabinet, connect it to an I-Gate 4000 EDGE Power module and connect it to the power supply.

.

Note: The PDU is only required when connecting the I-Gate 4000 EDGE to a DC power source.

Warnings: 1. The power source wires must be shielded cables. The shielded cables must be connected to

a protective ground.

2. The BPSM/XPSM module contains a lithium battery. Replace the battery only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries strictly according to the manufacturer's instructions.

3. To reduce the risk of electric shock and energy hazards to persons, ensure that all screws securing power supply and module interface modules are tightly secured after installation or servicing of the equipment.

Figure D-1: Typical PDU configuration, three-dimensional view

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D.1 Installing the PDU One PDU unit is to be installed in each cabinet at the location shown in Figure D-2. If the unit is not already installed, follow the instructions below:

To install the PDU:

1. Insert Tinnerman clips (with the nut inside) into the cabinet holes where you intend to insert the PDU. Figure D-2 shows how to install Tinnerman clips.

2. With the help of a stepladder, insert the PDU above the uppermost terminal.

3. Use screws to fasten the PDU to the cabinet (see Figure D-4).

Screws for PDUScrews for PDU

Figure D-2: PDU Installation

Note: Up to 4 units can be serviced by the PDU. This might comprise a mix of equipment (e.g. I-Gate 4000 EDGE and I-Gate 4000 PRO units). .

I -Gate 4000 EDGE Insta l lat ion Manual PDU and Power Connection


D.2 Power Connection After the PDU has been installed in a cabinet, it needs to be grounded, connected to an EDCM and connected to the Central Office power supply (reference Figure D-4 and Figure D-5).

If only one source is available from the Central Office, one power supply (either AC or DC) is required to support system operation. If two sources are available from the Central Office then a second module can be used to provide component redundancy.

The media gateway's power source can be either a Switching Center, providing a 48-volt battery system or an external AC-to-DC power converter (available from Veraz Networks).

To set up the power connection between PDU and media gateway:

1. Ensure that the Central Office and PDU Circuit Breakers are set to OFF.

2. Insert the green and yellow protective ground terminal through the cable access hole and into the socket on the left side of the PDU.

3. Connect the building protective ground to the PDU. Each media gateway uses a pair of protective circuit breakers (one for each source) with a minimum of 5 amperes per circuit breaker for the I-Gate 4000 EDGE terminal.

4. Connect the ground cable from the right hand side of the PDU to the ground lug located on the rear of the I-Gate 4000 EDGE.

Note: The terminal can be grounded either to the chassis via the grounding lug or to each power supply individually. It is not necessary to use both grounds.

5. Connect the power cables. They extend from the PDU (on the right side) to the EDCM(s) in each media gateway.

6. Insert stripped end of the red cable in slot 2 of cable connector and tighten screw (see Table D-1 and Figure D-3).

7. Similarly, insert stripped end of the black cable in slot 3 of cable connector and tighten screw (see Table D-1 and Figure D-3).



8. If a separate ground wire is required, insert stripped end of the yellow/green cable in slot 1 of the cable connector and tighten screw (see Table D-1 and Figure D-3).

Figure D-3: EDCM Power Cable connector

Table D-1: DC Connector Pinout

Pin No. Name Wire Color Gauge Cat. No. Description 1 Shield Yellow/Green 16 AWG CH213713 ( ) Ground

2 P48V Red 16 AWG CH16374 (+) Positive Voltage

3 N48V Black 16 AWG CH16373 (-) Negative Voltage

9. Verify that the Central Office circuit breakers are ON.

10. Make sure that the appropriate PDU circuit breaker switches are ON.

11. Check that the LEDs on the I-Gate 4000 EDGE BPSM/XPSM and EFTM front panels are activated. The LEDs signify that power is reaching the terminal.

Figure D-4: PDU Installation Wiring

I -Gate 4000 EDGE Insta l lat ion Manual PDU and Power Connection


Physical connection

PDU

48VDC P.S

CentralOffice

220VACP.S

CentralOffice

CentralOffice

CentralOffice

220VACP.S

GND

EFTMICHP XPSM XPSM

I-Gate 4000 EdgeTerminal 4EACM EACM ALARM

EFTMICHP XPSM XPSM

I-Gate 4000 EdgeTerminal 3EDCM EDCM ALARM

EFTMIC8P BPSM BPSM

I-Gate 4000 EdgeTerminal 2EACM EACM ALARM

EFTMIC4P BPSM BPSM

I-Gate 4000 EdgeTerminal 1EDCM EDCM ALARM

Groundcables

Figure D-5: Typical Cabinet Power and Ground Connections to PDU

05050302-01 Veraz Networks Inc. Proprietary E-1

GlossaryGlossaryGlossaryGlossary 100BaseT Fast Ethernet Interface

AC Alternating Current

aka also known as

ANSI American National Standards Institute

AWG American Wire Gauge

BER Bit Error Rate

BIT Built-In-Test

BS Bitstream

BPSM Basic Processing and Switching Module

CCITT Consultative Committee for International Telegraphy and Telephony (now ITU-T)

CE Conformite European

CMOS Complementary Metal Oxide Semiconductor

CNG Comfort Noise Generation

COM1 Communication Port #1

CONS Console port

CPU Central Processing unit

CRT Critical alarm

CSA Canadian Standards Institute

DC Direct Current

DCME Digital Circuit Multiplication Equipment

DDF Digital Distribution Frame

E

Glossary I -Gate 4000 EDGE Insta l lat ion Manual

E-2 Veraz Networks Inc. Proprietary 05050302-01

DIP Dual Inline Package

DS0 64 kbit/s Digital Signal

DTMF Dual Tone Multi-Frequency

E1 2048 kbit/s interface (Europe)

EACM EDGE AC Power Supply Module

EDCM EDGE DC Power Supply Module

EFTM EDGE Fan Tray Module

EMI ElectroMagnetic Interference

ESD EletroStatic Discharge

EthN Ethernet port (N = 1,2,3,4)

ETSI European Telecommunications Standards Institute

FCC Federal Communication Commission

FTP File Transfer Protocol

G.723.1 Codec

G.729 Codec

GND Ground

GSM Global System for Mobile Communications

GUI Graphical User Interface

H.248 Media Gateway Control Protocol for handling the signaling and session management

H.323 ITU standard for VoIP telephony

HEX Hexadecimal

HUB Center of a star network topology, multiplexing from one terminal to the next

IC4P 4-Port TDM Network Interface card

IC8P 8-Port TDM Network Interface card

ICHP 20-Port TDM Network Interface card

I -Gate 4000 EDGE Insta l lat ion Manual Glossary

05050302-01 Veraz Networks Inc. Proprietary E-3

I/F Interface

I/O Input/Output

IEEE Institute of Electrical and Electronics Engineers

IETF Internet Engineering Task Force

I-Gate Generic name for Veraz Networks Gateway products

IP Internet Protocol

IPoTDM IP protocol over TDM network

ISDN Integrated Services Digital Network

ITU International Telecommunication Union

ITU-T The body that replaced the CCIR

LAN Local Area Network

LED Light-Emitting Diode

MDP Mid Plan

MEGACO Same as H.248

MG or MGW Media Gateway

MGC Media Gateway Controller

MGCP Media Gateway Control Protocol

MJR Major alarm

MNR Minor alarm

OpEx Operational Expenditures

PABX Private Automatic Branch Exchange

PCB Printed Circuit Board

PCM Pulse Code Modulation

PDU Power Distribution Unit

PRA1 Type of Frame Analyzer

PRBS Pseudo Random Bit Sequence

Glossary I -Gate 4000 EDGE Insta l lat ion Manual

E-4 Veraz Networks Inc. Proprietary 05050302-01

RFC Request for Comment

RJ-45 8-wire Connector

RTP Realtime Transport Protocol

Rx Receive

SS7 Signaling System No. 7

STAT Status

SVM Software Version Management

SW Software

T1 1.544 kbit/s interface/rate (US) -- equivalent to DS1

T-38 Standard (Fax over IP)

TDM Time Division Multiplexing

TS Time Slot

Tx Transmit

UDP User Datagram Protocol

UL Underwriter Laboratories

VAD Voice Activity Detection

VBD Voice Band Data

VerazView-xMS Management system for the I-Gate products

VoIP Voice over IP

WAN Wide Area Network

WBM Web-Based Management

xDSL Digital Subscriber Line - generic

xMS Element manager for the I-Gate 4000 models

XPSM Expanded Processing and Switching Module

ig4e_ins_v01-511

Documents

performance of veraz

product compliance

a01 veraz

japan requirements

s rights

ce mark

tuv mark

gs mark