NETGEAR SW108 manual Appendix C Cabling Guidelines, Ethernet Technology, Cable Speciﬁcations

Page 33

Appendix C

Cabling Guidelines

This appendix provides information on the cable speciﬁcations and guidelines for Category 5 UTP cabling used with the NETGEAR Model SW108 Ethernet switch.

Ethernet Technology

When 10BASE-T technology was originally introduced, multiple repeaters were frequently used to build large networks. To increase the number of connections, repeaters were connected together because individual repeater port densities were often limited to 8 to 24 ports. As structured wiring systems were implemented, horizontal wiring from the wiring closet to the desktop was designed for a maximum distance of 100 meters. Stackable repeaters eliminated the need for collision domains to extend over multiple repeater hubs.

Cable Speciﬁcations

For 10 Mbps connections, Category 3, 4, or 5 cable can be used; however, NETGEAR highly recommends Category 5 cable. Category 5 cable will prevent unnecessary expense or confusion if you upgrade to Fast Ethernet.

Cabling Guidelines

C-1

Image 33

Contents Installation Guide for the Model SW108 Ethernet Switch Trademarks Voluntary Control Council for Interference Vcci Statement Page Contents Chapter Troubleshooting Figures Tables Chapter Introduction Beneﬁts of Using Switching TechnologyModel SW108 Switch Overview Types of Ethernet SwitchesFeatures Page Front Panel Chapter Physical DescriptionEthernet Ports LEDs Rear Panel FDX and HDX Duplex Toggle SwitchesChapter Applications Using the Model SW108 switch for desktop switching Desktop SwitchingModel SW108 switch used as a segment switch Segment SwitchingPage Chapter Installation Package ContentsPreparing the Site Connecting Devices to the Switch Installing the Switch on a DesktopVerifying Installation Page Troubleshooting the Switch and the Network Chapter TroubleshootingPort connection Link LED off or General Speciﬁcations Appendix a Technical SpeciﬁcationsEnvironmental Speciﬁcations Media access control MAC addresses per port Page RJ-45 Plug and vista RJ-45 Connector Appendix B Connector Pin AssignmentsPin Normal assignment Uplink assignment Appendix C Cabling Guidelines Ethernet TechnologyCable Speciﬁcations Speciﬁcation Category Twisted Pair CablesFigure C-1. Straight-through twisted pair cable Page Numbers IndexInstallation Guide for the Model SW108 Ethernet Switch

SW108 specifications

The NETGEAR SW108 is a versatile and robust network switch designed for managing the connectivity of multiple devices in small to medium-sized businesses or home networks. With its compact design and reliable performance, this switch is ideal for users looking to enhance their network infrastructure without complicating their setup process.

One of the primary features of the NETGEAR SW108 is its eight 10/100 Mbps Ethernet ports. This enables the switch to support both wired and wireless devices, accommodating various connectivity needs. The switch automatically detects the device type connected to each port, facilitating seamless performance without requiring manual configuration. This plug-and-play capability means users can simply connect their devices and expect immediate functionality.

In terms of performance, the NETGEAR SW108 offers switch capacity and forwarding rates that ensure efficient data handling. With a switching capacity of 1.6 Gbps, it handles traffic with ease, making it suitable for bandwidth-intensive applications such as video streaming, online gaming, and large file transfers. Additionally, the switch uses store-and-forward technology, which ensures that data packets are checked for errors before being forwarded, leading to improved network reliability and performance.

Built with a sturdy metal housing, the SW108 is designed for durability and longevity. It supports fanless operation, ensuring that the switch operates quietly, making it an excellent choice for environments where noise is a concern. The switch is also energy-efficient, featuring IEEE 802.3az Energy Efficient Ethernet technology, which automatically reduces power consumption when connected devices are inactive.

The NETGEAR SW108 is equipped with advanced features such as Power over Ethernet (PoE) capabilities on select ports, allowing users to power devices like IP cameras, access points, and VoIP phones directly through the Ethernet connection. This eliminates the need for additional power cables, resulting in a cleaner and more organized setup.

Overall, the NETGEAR SW108 embodies a blend of user-friendly features, reliable performance, and energy efficiency, making it an exceptional choice for anyone looking to enhance their networking capabilities. Whether for a small office or for home use, this switch delivers the functionality and reliability expected from a trusted brand in networking solutions.