Black Box LGB2004A Quick Start Manual
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Black Box LGB2004A Quick Start Manual

Black Box LGB2004A Quick Start Manual

24-port 10/100 managed switch with gigabit uplink port, multimode gigabit uplink module, single-mode gigabit uplink module
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© Copyright 2005. Black Box Corporation. All rights reserved.
1000 Park Drive
•
Lawrence, PA 15055-1018
•
724-746-5500
•
Fax 724-746-0746

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Summary of Contents for Black Box LGB2004A

  • Page 1 © Copyright 2005. Black Box Corporation. All rights reserved. 1000 Park Drive • Lawrence, PA 15055-1018 • 724-746-5500 • Fax 724-746-0746...
  • Page 2 Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500) SUPPORT FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746 INFORMATION Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018 Web site: www.blackbox.com • E-mail: info@blackbox.com...
  • Page 4 FCC AND IC RFI STATEMENTS/CE NOTICE FEDERAL COMMUNICATIONS COMMISSION INDUSTRY CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS This equipment generates, uses, and can radiate radio-frequency energy, and if not installed and used properly, that is, in strict accordance with the manufacturer’s instructions, may cause interference to radio communication. It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart B of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference when the equipment is...
  • Page 5 24-PORT 10/100 MANAGED SWITCH WITH GIGABIT UPLINK PORT NORMAS OFICIALES MEXICANAS (NOM) ELECTRICAL SAFETY STATEMENT INSTRUCCIONES DE SEGURIDAD 1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado. 2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.
  • Page 6 NOM STATEMENT 12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada. 13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato.
  • Page 7 24-PORT 10/100 MANAGED SWITCH WITH GIGABIT UPLINK PORT TRADEMARKS USED IN THIS MANUAL Telnet is a trademark of Telnet Communications, Inc. Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.

  • Page 8: Table Of Contents

    CONTENTS Contents Chapter Page 1. Specifications ........... . . 6 2.

  • Page 9: Specifications

    LGB2004C-MMSX: (2) SC multimode ports; LGB2004C-SMLX: (2) SC single-mode ports Indicators: LGB2004A: (52) LEDs: (1) Power, (1) Diag, (1) Fan 1, (1) Fan 2, (24) Twisted-Pair Link Activity, (24) 100 Mbps Temperature Tolerance: Operating: 41 to 104°F (5 to 40°C);...
  • Page 10 Power: Input: 100 to 240 VAC (auto-ranging), 50 to 60 Hz; Output: 3.3 VDC, 20 amps and 5 VDC, 35 watts; (2) power supplies ([1] primary, [1] redundant) Size: LGB2004A: 1.7"H (1U) x 17.3"W x 11.2"D (4.3 x 43.9 x 28.4 cm) Weight: LGB2004A: 5.1 lb. (2.3 kg), fully loaded...

  • Page 11: Overview

    24-PORT 10/100 MANAGED SWITCH WITH GIGABIT UPLINK PORT 2. Overview The Managed 24-Port 10/100 Switch with Gigabit Uplink Port incorporates leading switching technology and high-port density within a slim one-rack-unit (1U) chassis that fits in a standard 19" rack. It integrates 100-Mbps Fast Ethernet and 10-Mbps Ethernet network capabilities in a highly flexible package.

  • Page 12: Unpacking And Setup

    3. Unpacking and Setup 3.1 What’s Included Your package should contain the following items. If anything is missing or damaged, please contact Black Box at 724-746-5500. LGB2004A: • (1) 24-Port 10/100 Managed Switch with Gigabit Uplink Port • (1) AC power cord •...

  • Page 13: Rackmounting

    24-PORT 10/100 MANAGED SWITCH WITH GIGABIT UPLINK PORT 3.3 Rackmounting The switch can be mounted in an EIA standard-size 19" rack that can be placed in a wiring closet with other equipment. Attach the mounting brackets at the switch’s front panel (one on each side) and secure them with the eight provided screws. Next, install the switch in the rack.

  • Page 14: Operation

    CHAPTER 4: Operation 4. Operation 4.1 Front-Panel Components The front panel is shown in Figure 4-1 below. ❺ ❻ ❾ ❶ ❼ ❸ ❷ ❹ ❽ Figure 4-1. Front panel. Comprehensive indicators display the switch’s and the network’s status. Table 4-1 describes the switch’s front-panel indicators and connectors.
  • Page 15 24-PORT 10/100 MANAGED SWITCH WITH GIGABIT UPLINK PORT Table 4-1 (continued). Front-panel indicators and connectors. Component Function ❸ Fan 1 LED This LED lights when the fan is operating properly. ❹ Fan 2 LED This LED lights when the fan is operating properly. ❺...

  • Page 16: Rear-Panel Components

    CHAPTER 4: Operation 4.2 Rear-Panel Components Figure 4-2 shows the switch’s rear-panel button and connector. Table 4-2 describes these components. Power AC power button connector Figure 4-2. Rear panel. Table 4-2. Rear-panel button and connector. Component Function Power button Set the button to the On position to power on the switch. Set it to the Off position to power off the switch.

This manual is also suitable for:

Lgb2004c-mmsxLgb2004c-smlx

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