Instruction/ maintenance manual of the product Sentry Global Security Modem Server Technology
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Server Technology Solutions for the Data Center Equipment Cabinet Sentry Global Security Modem - GSM Installation and Operations Manual © 2003-2005 Server Techn ology, Inc.
Instructions This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature acco mpanying the appliance.
Table of Contents C HAPTER 1: I NTRODUCT ION 2 Quick Start Guide ............................................................................................................................. 2 Technical Support ........................................
Chapter 1: Introduction Quick Start Guide The following instructions will help you quickly install and configure your Global Security Modem for use in your Sentry product. For detailed informat ion on each step, go to the page number listed to the right.
Chapter 2: Installation Before installing your Global Security Modem (GSM), refer to the following lists to ens ure that you have all the items shipped with the unit as well as all other items required for proper installation.
Chapter 3: Operations The Sentry Global Security Modem is a v.92 (56K) data modem and provides out-of-band access to the Sentry Remote Power Manager. The Sentry integrated Mode m additionally supports Callback Security and Remote Configuration.
Commands AT commands are used to control and configure the operation of the Global Security Modem. AT commands may be issued only from a serial Pass-Thru session from the Sentry or a remote configuration command mode session, if enabl ed. See Remote Configuration on page 11 for m ore information on remote configuration sessions.
Configuring the Country Code The Sentry integrated Modem is compliant for use pe r Telecom Certification for the countries listed in the following table. The AT%T19,0, command is used to set the country code. The default value is 34. NOTE: For countries not listed, please cont act Server Technology Technical Support.
Enabling or disabling Callback Security Callback Security provides a higher level of security against unauthorized access by requiring the connecting user to be at a predefined location when establishi ng a modem session to the Sentry. When enabled, Callback Security requires submissi on of a valid callback password at initial connection.
Setting Callback dial strings The Sentry integrated Modem supports definition of up to 30 callback dial strings. The AT&Z command is used to set a dial string.
Setting the maximum Callback attempts The AT#CBA command is use d to set the maximum number of callback atte mpts the modem will make. The valid range for Callback attempts is 1to 255.
Callback Security Calling Procedures Standard - Predefined Location Only Use the following steps when calling from a fixed location predefined in the Callback Security tables. 1. Using a communication s program such as Hyper Terminal, dial the number of the integrated modem in the Sentry unit.
Remote Configuration Remote configuration is a useful management tool that allows a system administrator to configure the modem from one or more remote locations eli minating the need to access the modem locally when changes to the modem configuration is needed.
Chapter 4: Appendices Appendix A: Techni cal Specifications Data Connections Telco Connection Port Pin Signal Name 3 Tip 5 64 3 2 1 4 Ring LED indicators The Global Security Modem is equipped with stat us LED indicators for five serial I/O lines.
Industry Canada This Class B digital apparatus meets all requir ements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Reglement Canadi en sur le materiel brouilleur. FCC Part 68 Telecom 1.
Canadian Limitations Notice Notice: The ringer equivalence number (REN) assigned to eac h terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface.
EMC, Safety, and R&TTE Directiv e Compliance The CE mark is affixed to this product to confirm compliance with the following European Community Directives: • Council Directive 89/336/EEC of 3 Ma.
Recycling Server Technology Inc. encourages the recycl ing of its products. Disposal facilities, environmental conditions and regulations vary across local, state and country jurisdictions, so Server .
Appendix B: Warranty, Product Registration and Support Warranty and Limitation of Liability Server Technology, Inc. agrees to repair or replace Products that fail due to a defect within twelve (12) months after the shipment date of each Product unit to Buyer (“Warranty Period”).
Technical Support Server Technology understands that there are often questions when installing and/or using a new product. Free Technical Support is provided from 8:30 AM to 5:00 PM, Monday-Friday, Pacific Time. Server Technology, Inc. 1040 Sandhill Drive Tel: 775.
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Solutions for the Data Ce nter Equipme nt Cabinet Server Technology, Inc. +1.800.835.1515 TF 1040 Sandhill Driv e +1.775.284.2000 Tel Reno, NV 89521 +1.775.284.2065 Fax www.servertech .com sales@servertech. com Sentry, Power Tow er and Global Secu rity Modem are trademarks of Serv er Technology, In c.
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If you already are a holder of Server Technology Sentry Global Security Modem, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Server Technology Sentry Global Security Modem.
However, one of the most important roles played by the user manual is to help in solving problems with Server Technology Sentry Global Security Modem. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Server Technology Sentry Global Security Modem along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
