Instruction/ maintenance manual of the product Switches/Hub 3Com
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DA T A SHEET Of ficeConnect ® Switches and Hubs Key Benefits Easy to Install and Use Enjo y plug-and-play simplicity . Simple T roubleshooting Get at-a-glance networ k status infor- mation from fr ont-panel dia gnostic LEDs, including a unique Alert LED .
Ethernet technology Using twisted-pair ca bles, y ou can connect a maxim um of four Ethernet (10 Mbps) hubs in series between wor kstations, or betw een a wor kstation and a nonrepeater piece of equipm ent (such as a switch). Each ca ble m ust not exceed 100 m (328 ft).
Fast Ethernet Fast Ethernet is based on the Ethernet standard y et runs at 10 times the speed (100 Mbps). It is now one of the most popular high-speed technologies because of its cost effectiv eness, sta bility , and compatibility with existing Ethernet LAN en vironm ents.
OFFICECONNECT ® SWITCHES AND HUBS OfficeConnect Dual Speed Switches OfficeConnect Dual Speed Switches are designed f or small businesses that w ant high networ k performance to exchang e larg er data files and imag es, and access real-tim e information.
OFFICECONNECT ® SWITCHES AND HUBS 5 OfficeConnect Ethernet Hubs OfficeConnect Ethernet Hubs The OfficeConnect famil y of Ethernet hubs is specificall y designed for small businesses with basic networ king requir ements , such as file or periph- eral sharing, or f or those w ho simply w ant to add ad ditional users to a 10BASE-T netw ork.
OFFICECONNECT ® SWITCHES AND HUBS OfficeConnect Switches and Hubs Featur es 10/100 autosensing ports Allows users to connect at either 10 Mbps or 100 Mbps to the switch or hub. The switch or hub will operate at the highest speed possible, optimizing network per- formance and user flexibility .
OFFICECONNECT ® SWITCHES AND HUBS Specifications OfficeConnect Hubs OfficeConnect hubs come with a user guide, po wer adapter , one-piece clipping system, and rubber feet. OfficeConnect Ethernet Hub 4 (10BASE-T Hub) 3C16704A Connectors: 4 RJ-45 ports for 10B ASE-T twisted pair Dimensions: Width: 228 mm (9.
OFFICECONNECT ® SWITCHES AND HUBS Specifications (continued) Or dering Information OfficeConnect Dual Speed Hub 16 (10BASE-T/ 100BASE-TX Hub) 3C16751B Connectors: 16 RJ-45 10BASE-T/100B ASE-TX ports Dimensions: Width: 228 mm (9.1 in) Height: 60.6 mm (2.
An important point after buying a device 3Com Switches/Hub (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought 3Com Switches/Hub yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data 3Com Switches/Hub - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, 3Com Switches/Hub you will learn all the available features of the product, as well as information on its operation. The information that you get 3Com Switches/Hub will certainly help you make a decision on the purchase.
If you already are a holder of 3Com Switches/Hub, 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 3Com Switches/Hub.
However, one of the most important roles played by the user manual is to help in solving problems with 3Com Switches/Hub. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device 3Com Switches/Hub 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
