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SR24G2
24 Port 10/100 Switch with
2 Ports 10/100/1000
User's Guide
Version 1.0
P/N: SR24G2030303 Rev.1
This User's Guide contains important information
regarding the installation of your switch. Please read it
completely before beginning installation.
For future reference, record the serial number
of your network switch in the space below:
SERIAL number
The serial number is located on the bottom of the switch.
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Table of Contents
Related Manuals for Amer.com SR24G2
Summary of Contents for Amer.com SR24G2
- Page 1 SR24G2 24 Port 10/100 Switch with 2 Ports 10/100/1000 User’s Guide Version 1.0 P/N: SR24G2030303 Rev.1 This User's Guide contains important information regarding the installation of your switch. Please read it completely before beginning installation. For future reference, record the serial number...
- Page 2 Amer.com 7259 Bryan Dairy Road, Largo, FL 33777 © Amer.com Corp., 1997-2003 All rights reserved. No part of this publication may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from Amer.com, as stipulated by the United States Copyright Act of 1976.
- Page 3 • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected to. • Consult the dealer or an experienced radio/TV technician for help. Shielded interface cables must be used in order to comply with emission limits. You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment.
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Page 5: Table Of Contents
ABLE OF ONTENTS ABOUT THIS GUIDE ................1 ....................1 URPOSE ..................1 ERMS SAGE INTRODUCTION ..................2 .............. 2 THERNET ECHNOLOGY ............2 IGABIT THERNET ECHNOLOGY ..............3 WITCHING ECHNOLOGY ....................3 EATURES UNPACKING AND INSTALLATION ..........5 ..................... 5 NPACKING .................. -
Page 7: About This Guide
BOUT UIDE Congratulations on your purchase of the 24-Port 10/100Mbps Ethernet Switch with 2 × 1000BASE-T Gigabit ports. This device integrates Gigabit, 100Mbps Fast Ethernet, and 10Mbps Ethernet network capabilities in a highly flexible package. Purpose This guide discusses how to install your 24-Port 10/100Mbps with 2× 1000BASE-T ports Switch. -
Page 8: Introduction
NTRODUCTION This chapter describes the features of the Switch and some background information about Ethernet/Fast Ethernet/Gigabit Ethernet switching technology. Fast Ethernet Technology The growing importance of LANs and the increasing complexity of desktop computing applications are fueling the need for high performance networks. A number of high- speed LAN technologies have been proposed to provide greater bandwidth and improve client/server response times. -
Page 9: Switching Technology
Ethernet, servers outfitted with Gigabit Ethernet NIC’s are able to perform 10 times the number of operations in the same amount of time. The phenomenal bandwidth delivered by Gigabit Ethernet was the most cost-effective method to take advantage of today’s rapidly improving switching and routing internetworking technologies. - Page 10 Wire speed reception and transmission Store-and-Forward switching method Integrated address Look-Up Engine, supports 8K MAC addresses Supports 512K bytes RAM for data buffering Extensive front-panel diagnostic LEDs IEEE 802.3x flow control for full-duplex Back pressure flow control for half-duplex Standard 19” Rack-mount size...
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Page 11: Unpacking And Installation
NPACKING AND NSTALLATION This chapter provides unpacking and installation information for the Switch. To avoid causing any damage to the Switch, we recommend that you read this chapter carefully before starting installation. Unpacking Open the shipping carton of the Switch and carefully unpack the items inside. The carton should contain the following items: ˇ... -
Page 12: Rack Mounting
Figure 1. Attach the adhesive rubber pads to the bottom Rack Mounting The Switch can be mounted in an EIA standard-size, 19-inch rack, which can be placed in a wiring closet with other equipments. Attach the mounting brackets to both sides of the Switch (one at each side), and secure them with the provided screws. -
Page 13: Connecting Network Cable
Figure 3. Mount the Switch in the rack Connecting Network Cable The Switch supports 10/100/1000Mbps Gigabit Ethernet. It runs full/half duplex transfer mode for 10/100Mbps and full duplex transfer mode for 1000Mbps. These ports are Auto-MDI type. The Switch can auto configure to MDI-II or MDI-X type, so you can make a connection without worrying if you are using a standard or crossover cable. -
Page 14: Identifying External Components
DENTIFYING XTERNAL OMPONENTS This chapter identifies all the major external components of the Switch. Both the front and rear panels are shown below, with a description of each panel feature. Front Panel 10/100 BASE-T X Twisted-Pair Ports LED Indicators 1000 BASE-T Twisted-Pair Ports Figure 4. -
Page 15: Rear Panel
Rear Panel Power Switch Power Connector Figure 5. The rear panel of the Switch AC Power Connector This is a three-pronged connector that supports the power cord. Plug in the female connector of the provided power cord into this connector, and the male into a power outlet. -
Page 16: Understanding Led Indicators
LED I NDERSTANDING NDICATORS The front panel LEDs provide instant status feedback, and, helps monitor and troubleshoot when needed. Figure 6. LED indicators of the Switch Power LED POWER : When the Power LED lights on, the Switch is receiving power. -
Page 17: Port 25 & Port 26 Status Leds
Port 25 & Port 26 Status LEDs LINK/ACT : When the LED lights on, the respective port is connected to a 10/100/1000Mbps Ethernet network. Blinking : When the LED is blinking, the respective port is transferring or receiving data on a 10/100/1000Mbps Ethernet network. -
Page 18: Technical Specifications
ECHNICAL PECIFICATIONS General IEEE 802.3 10BASE-T Ethernet Standards IEEE 802.3u 100 BASE-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet Protocol CSMA/CD Ethernet: 10Mbps (half duplex), 20Mbps (full duplex) Data Transfer Fast Ethernet: 100Mbps (half duplex), 200Mbps Rate (full duplex) Gigabit Ethernet: 2000Mbps (full duplex) Topology Star 10BASET: 2-pair UTP/STP Cat. - Page 19 Physical and Environmental AC inputs: 100 to 240V AC, 50/60 Hz internal universal power supply Power 20 watts. (max.) Consumption: Temperature: Operating: 0°~40°C, Storage: -10°~70°C Humidity: Operating: 10%~90%, Storage: 5%~90% Dimensions: 440× 200× 44 mm (W × H × D) Emissions: FCC Class A, CE Mark Class A, VCCI Class A...
- Page 20 Amer.com Warranty Policy Limited Lifetime Warranty In the event of a defect in quality or workmanship, Amer.com will repair or replace any hardware product sold by Amer.com with new or reconditioned parts free of charge in North America for a limited lifetime period unless otherwise specified on the sales invoice from the date of original purchase.
- Page 21 Limits and Expectations There are no express warranties except as listed above. Network products by Amer.com shall not be liable for incidental or consequential damages resulting from the use of this product. Any future upgrades, including (but not limited to) hardware and software are not covered by this limited warranty. If a hardware problem with this product develops during the warranty period, you may contact the Amer.com Service Center at:...
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