Summary of ETHER-GSH24T
Page 1
User’s manual ether-gsh24t 24-port gigabit ethernet switch.
Page 2: Fcc Warning
2 fcc warning 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. Thi...
Page 3: Ul Warning
3 ul warning a) elevated operating ambient temperature-if installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient. Therefore, consideration should be given to installing the equipment in an environment compatible w...
Page 4: Able of
4 t able of c ontents about this guide ...................................................... 5 t erms ............................................................................ 5 o verview of this u ser ’ s g uide ................................... 5 introduction ...................................
Page 5: About This Guide
5 about this guide this user’s guide tells you how to install your 24-port 1000base-t gigabit ethernet switch, how to connect it to your gigabit ethernet network. Terms for simplicity, this documentation uses the terms “switch” (first letter upper case) to refer to the 24-port 1000base-t gigabit eth...
Page 6: Introduction
6 introduction this section describes the features of the 24-port 1000base-t gigabit ethernet switch, as well as giving some background information about gigabit ethernet and switching technology. Gigabit ethernet technology gigabit ethernet is an extension of ieee 802.3 ethernet utilizing the same ...
Page 7: Switching Technology
7 gigabit ethernet supports video conferencing, complex imaging, and similar data-intensive applications. Likewise, since data transfers occur 10 times faster than fast ethernet, servers outfitted with gigabit ethernet nic’s are able to perform 10 times the number of operations in the same amount of...
Page 8: Features
8 switching lan technology is a marked improvement over the previous generation of network bridges, which were characterized by higher latencies. Routers have also been used to segment local area networks, but the cost of a router and the setup and maintenance required make routers relatively imprac...
Page 9: Unpacking And Setup
9 unpacking and setup this chapter provides unpacking and setup information for the switch. Unpacking open the shipping carton of the switch and carefully unpack its contents. The carton should contain the following items: ♦ one 24-port 1000base-t gigabit ethernet switch ♦ accessory pack: 2 mounting...
Page 10: Desktop Installation
10 ♦ visually inspect the power cord and see that it is secured fully to the ac power connector. ♦ make sure that there is proper heat dissipation from and adequate ventilation around the switch. Do not place heavy objects on the switch. Desktop installation when installing the switch on a desktop o...
Page 11: Rack Installation
11 rack installation the switch can be mounted in an eia standard size, 19-inch rack, which can be placed in a wiring closet with other equipment. To install, attach the mounting brackets on the switch’s front panel (one on each side) and secure them with the screws provided. Attaching the mounting ...
Page 12: Front Panel
12 identifying external components this chapter describes the front panel, rear panel and led indicators of the switch front panel the front panel of the switch consists of 24 1000base-t gigabit ethernet ports and led indicators. Front panel view of the switch sixteen gigabit ethernet ports of 10/10...
Page 13: Rear Panel
13 rear panel the rear panel of the switch consists of an ac power connector. The following shows the rear panel of the switch. Rear panel view 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 i...
Page 14: Led Indicators
14 led indicators the led indicators of the switch include power, link/act, 1000mbps and 100mbps. The following shows the led indicators for the switch along with an explanation of each indicator. The switch led indicators per unit: power this indicator lights green when the switch is receiving powe...
Page 15: Technical Specifications
Technical specifications general standards: ieee 802.3ab 1000base-t ieee 802.3u 100base-tx ieee 802.3 10base-t ieee 802.3x flow control protocol: csma/cd data transfer rate: 10mbps (half-duplex) ethernet: 20mbps (full-duplex) 100mbps (half-duplex) fast ethernet: 200mbps (full-duplex) gigabit etherne...
Page 16
16 physical and environmental ac inputs: 100 – 240 vac universal, 50/60 hz power consumption: 55 watts maximum operating temperature: 0 ~ 40 degrees celsius storage temperature: -10 ~ 70 degree celsius humidity: 5% ~ 90% rh, non-condensing dimensions: 440 mm x 210 mm x 44 mm (1u), 19 inch rack-mount...