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Cisco VG202 Hardware Installation Manual
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Cisco VG202 Hardware Installation Manual

Voice gateways
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Americas Headquarters
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: 408 526-4000
800 553-NETS (6387)
Fax: 408 527-0883
Text Part Number: OL-15959-01
Cisco VG202 and
Cisco VG204
Voice Gateways
Hardware Installation
Guide

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Summary of Contents for Cisco VG202

  • Page 1 Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883 Text Part Number: OL-15959-01...
  • Page 2 CCDE, CCENT, Cisco Eos, Cisco Lumin, Cisco Nexus, Cisco StadiumVision, Cisco TelePresence, Cisco WebEx, the Cisco logo, DCE, and Welcome to the Human Network are trademarks; Changing the Way We Work, Live, Play, and Learn and Cisco Store are service marks; and Access Registrar, Aironet, AsyncOS, Bringing the Meeting To You, Catalyst, CCDA, CCDP, CCIE, CCIP,...
  • Page 3 Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide Copyright © 2008 Cisco Systems, Inc. All rights reserved.

  • Page 5: Table Of Contents

    3-xiv Accessibility 3-xv Related Documentation 3-xv Obtaining Documentation and Submitting a Service Request 3-xvi Overview of the Cisco VG202 and Cisco VG204 Voice Gateways C H A P T E R Overview Physical Description LEDs Chassis Grounding Memory Port Numbering Conventions...
  • Page 6 Connecting a Terminal or PC to the Console Port 3-10 Connecting an FXS line 3-11 Powering On the Cisco VG202 and Cisco VG204 Voice Gateways C H A P T E R Checklist for Power-On Power-On Procedure Initial Configuration Procedures...

  • Page 7: Preface

    This publication is designed for people who have some experience installing networking equipment such as routers, servers, and switches. The person installing Cisco VG202 and Cisco VG204 voice gateways (VGs) should be familiar with networks and telephony equipment and with electronic circuitry and wiring practices, and must have experience as an electronic or electromechanical technician.

  • Page 8: Conventions

    A warning symbol precedes each warning statement. To see translations of the warnings that appear in this publication, see the Regulatory Compliance and Safety Information for the Cisco VG202 and Cisco VG204 Voice Gateways. Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide viii OL-15959-01...

  • Page 9: Warning Definition 3-Ix

    Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewusst. Übersetzungen der in dieser Veröffentlichung enthaltenen Warnhinweise sind im Lieferumfang des Geräts enthalten. Hinweis BEWAHREN SIE DIESE SICHERHEITSANWEISUNGEN AUF Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...
  • Page 10 Se översättningarna av de varningsmeddelanden som finns i denna publikation, och se de översatta säkerhetsvarningarna som medföljer denna anordning. OBS! SPARA DESSA ANVISNINGAR Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...
  • Page 11 Preface Safety Warnings Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...
  • Page 12 Brug erklæringsnummeret efter hver advarsel for at finde oversættelsen i de oversatte advarsler, der fulgte med denne enhed. GEM DISSE ANVISNINGER Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...
  • Page 13 Preface Safety Warnings Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide xiii OL-15959-01...

  • Page 14: Product Serial Number Location

    1) before unplugging the main power connector or 2) while the housing is open, or both. Statement 1043 Product Serial Number Location The serial number label for the Cisco VG202 and Cisco VG204 voice gateways (see Figure 0-1) is located on the bottom of the chassis, near the compliance label.

  • Page 15: Accessibility

    SN: AAANNNNXXXX Accessibility These voice gateways can be configured by using the Cisco command-line interface (CLI). The CLI conforms to code 508 because it is text based and it relies on a keyboard for navigation. All functions of the voice gateway can be configured and monitored through the CLI.

  • Page 16: Obtaining Documentation And Submitting A Service Request

    Obtaining Documentation and Submitting a Service Request For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html...

  • Page 17: Overview Of The Cisco Vg202 And Cisco Vg204 Voice Gateways

    C H A P T E R Overview of the Cisco VG202 and Cisco VG204 Voice Gateways This chapter provides a brief description of the Cisco VG202 and Cisco VG204 voice gateways (VGs) and contains the following sections: • Overview, page 1-1 Physical Description, page 1-2 •...
  • Page 18 Chapter 1 Overview of the Cisco VG202 and Cisco VG204 Voice Gateways Physical Description The Cisco VG202 and Cisco VG204 voice gateways can be mounted on a wall or set on a desktop surface. Figure 1-1 shows the Cisco VG202 chassis as seen from the front panel.
  • Page 19 Chapter 1 Overview of the Cisco VG202 and Cisco VG204 Voice Gateways Physical Description Figure 1-3 Cisco VG202 Voice Gateway Chassis V G 2 0 2 Fa st Et he rn CO NS O LE FX S 0/ 1 0/ 0...
  • Page 20 Figure 1-5 shows the LEDs on the Cisco VG204 voice gateway. All LEDs are on the front of the chassis. LEDs on the Cisco VG202 and Cisco VG204 are the same; however, the Cisco VG202 has LEDs for Note only two FXS ports.

  • Page 21: Memory

    Ultimate disposal of this product should be handled according to all national laws and regulations. Statement 1040 Memory The Cisco VG202 and VG204 voice gateways contain flash memory and main memory. Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...

  • Page 22: Port Numbering Conventions

    The onboard flash memory contains the Cisco IOS software image, boot flash contains the ROMMON boot code, and the anti-counterfeiting solution contains the cookie configuration. The Cisco IOS software is contained in 128 MB of flash memory on the Cisco VG202 and VG204 voice gateways. Onboard CPU memory is 128 MB.

  • Page 23: Interfaces And Service Capabilities

    The Cisco VG202 and VG204 voice gateways provide a connection to the terminal or PC for • software configuration or troubleshooting. The console port may be configured as a virtual auxiliary port for dial backup and remote management.
  • Page 24 Chapter 1 Overview of the Cisco VG202 and Cisco VG204 Voice Gateways Cisco VG202 and Cisco VG204 Voice Gateway Deployment Figure 1-6 Typical Deployment of Cisco VG202 and Cisco VG204 Voice Gateways V G 2 0 4 Fa st Et he rn...

  • Page 25: Planning Your Installation

    The room temperature should be maintained from 32 to 122°F (0 to 50°C). Wall Mounting If the Cisco VG202 and Cisco VG204 voice gateways are installed on a wall, there should be plenty of space on both sides to ensure that there is adequate airflow through the chassis.

  • Page 26: Desktop Mounting

    FXS Analog Voice Port Maximum Distance, page 2-3 • Fast Ethernet Maximum Distance The maximum segment distance for Fast Ethernet is 330 feet (100 meters) (specified in IEEE 802.3). Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...

  • Page 27: Fxs Analog Voice Port Maximum Distance

    • Strong electromagnetic interference (EMI), especially that caused by lightning or radio transmitters, can destroy the EIA/TIA-232 drivers and receivers in the Cisco VG202 and Cisco VG204 voice gateways. If you use twisted-pair cables with a good distribution of grounding conductors in your plant cabling, then emitted radio interference is unlikely.
  • Page 28 Chapter 2 Planning Your Installation Interference Considerations Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...

  • Page 29: Safety Recommendations

    C H A P T E R Installing Cisco VG202 and Cisco VG204 Voice Gateways This chapter provides the procedures for installing your Cisco VG202 and Cisco VG204 voice gateways and consists of the following sections: • Safety Recommendations, page 3-1 Site Log, page 3-3 •...

  • Page 30: General Safety Practices

    Preventing Electrostatic Discharge Damage Electrostatic discharge (ESD) can damage equipment and impair electrical circuitry. ESD occurs when electronic components are improperly handled; it can result in complete or intermittent failures. Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...

  • Page 31: Site Log

    3-1) lists the tasks for installing Cisco VG202 and Cisco VG204 voice gateways. Print a copy of this checklist and mark the entries as you complete each task. For each Cisco VG202 or Cisco VG204 voice gateway, include a copy of the checklist in your Site Log. Figure 3-1...

  • Page 32: Mounting Tools And Equipment

    Analog voice RJ-11 cable Unpacking and Inspection Do not unpack the Cisco VG202 or Cisco VG204 voice gateway until you are ready to install the equipment. If the installation site is not ready, keep the chassis in its shipping container to prevent accidental damage.

  • Page 33: Wall-Mounting The Chassis

    You must provide the screws. Figure 3-2 shows the mounting-screw slots. Figure 3-2 Mounting-Screw Slots for Wall-Mounting a VG202 or VG204 Voice Gateway Rubber feet Mounting-screw slots The following conditions must be met when you mount the voice gateway: Because you will use the LEDs as status and problem indicators, the LEDs on the front panel must •...
  • Page 34 To wall-mount a Cisco VG202 or VG204 voice gateway, follow these steps: Secure two screws 5 7/16 inches (13.81 centimeters) apart into a wall and 5/32 inch (0.40 centimeter) Step 1 from the wall.

  • Page 35: Desktop-Mounting The Chassis

    10. Desktop-Mounting the Chassis To set the Cisco VG202 or Cisco VG204 voice gateway on a desktop, follow these steps: Place the four rubber feet (from the accessory kit) in the four indentations on the underside of the chassis.
  • Page 36 (outlet) and the ground of a power tap, between the ground of a junction box and a metal water pipe, between the Cisco VG202 or Cisco VG204 chassis and the ground of a power tap, and between the Cisco VG202 or Cisco VG204 chassis and the ground of a junction box.

  • Page 37: Connecting Cables

    Statement 338 Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...

  • Page 38: Connecting Input Power To The Voice Gateway

    Installing Cisco VG202 and Cisco VG204 Voice Gateways Connecting Cables Connecting Input Power to the Voice Gateway To connect input power to the Cisco VG202 or Cisco VG204 voice gateway, follow these steps: Connect the voice gateway to an AC power outlet as shown in Figure 3-6.

  • Page 39: Connecting An Fxs Line

    RJ-11 (phone) port wires (conductors), the conductors of a cable connected to the RJ-11 port, or the associated circuit-board when the ringer is active. The ringer is activated by an incoming call. Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide 3-11 OL-15959-01...
  • Page 40 Fax machine or telephone FXS port RJ-11 cable RJ-11 port Connect the other end of the cable to the RJ-11 port on the telephone or fax machine. Step 2 Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide 3-12 OL-15959-01...

  • Page 41: Chapter 4 Powering On The Cisco Vg202 And Cisco Vg204 Voice Gateways

    Troubleshooting, page 4-6 • Checklist for Power-On You can power on a Cisco VG202 or Cisco VG204 voice gateway if it meets the requirements described Chapter 3, “Installing Cisco VG202 and Cisco VG204 Voice Gateways”: The chassis is securely mounted.

  • Page 42: Initial Configuration Procedures

    Cisco IOS software release. Initial Configuration Procedures This section shows how to prepare the Cisco VG202 and Cisco VG204 to perform basic communication functions. You may initially configure your voice gateway by using the Cisco IOS command-line interface (CLI) or by using the setup command facility. To create the initial configuration, the setup command facility prompts you for basic information about your voice gateway and network.

  • Page 43: Setup Command Facility

    15 secret 0 <mypassword> no username cisco Replace <myuser> and <mypassword> with the username and password you want to use. For more information about Cisco CP please follow the instructions in the QUICK START GUIDE for your voice gateway... User Access Verification Username: Enter the username cisco, and press Return or Enter.
  • Page 44 Chapter 4 Powering On the Cisco VG202 and Cisco VG204 Voice Gateways Initial Configuration Procedures Set up a console connection to your voice gateway, and enter privileged EXEC mode. For instructions Step 1 on how to enter privileged EXEC mode, see...
  • Page 45 Chapter 4 Powering On the Cisco VG202 and Cisco VG204 Voice Gateways Initial Configuration Procedures Enter the virtual terminal password, which prevents unauthenticated access to the voice gateway through Step 8 ports other than the console port: The virtual terminal password is used to protect access to the voice gateway over a network interface.

  • Page 46: Manual Configuration

    Step 13 for verification procedures. Manual Configuration To configure the Cisco VG202 or Cisco VG204 from a console (locally or remotely), see the Cisco VG202 and Cisco VG204 Voice Gateways Feature Module for configuration instructions. For information about obtaining any referenced documentation, see the “Obtaining Documentation and...
  • Page 47 Chapter 4 Powering On the Cisco VG202 and Cisco VG204 Voice Gateways Troubleshooting Table 4-1 Troubleshooting the Cisco VG204 Voice Gateway Symptom Possible Cause Corrective Action OK LED is off Faulty DC cable Check or replace cable. Faulty DC power supply Check or replace DC power supply.
  • Page 48 Chapter 4 Powering On the Cisco VG202 and Cisco VG204 Voice Gateways Troubleshooting Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide OL-15959-01...
  • Page 49 PC 3-10 console terminal ground loops, EMI effects controls, descriptions of crimping the ground lug onto the Ground wire humidity specification documentation 3-xv, 3-xvi indicators Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide IN-1 OL-15959-01...
  • Page 50 3-viii, 1-5, weight, chassis operating system packing list problems, diagnosing and correcting radio-frequency interference See EMI record keeping Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide IN-2 OL-15959-01...

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