Hardware Installation

Instant EtherFast ® Series

Planning Your Network Layout

Building a Fast Ethernet network involves more topology rules in addition to the 10BaseT network rules. These rules specify distance limitations and cabling specifications. Data loss, collisions, and other network problems causing down time are likely to occur if the rules below are not followed.

•Use Category 5 UTP (EIA 568, Cat 5) ethernet cabling with four pairs of wires and RJ-45 tips for all Fast Ethernet connections.

•Use the chart below to position your switches, hubs and workstations.

From	To	Maximum Distance
Switch	Switch or Hub*	100 meters (328 feet) 1

Hub*	Hub*	5 meters (16.4 feet) 1

Switch or Hub	Workstation 1	100 meters (328 feet) 1

*Hub refers to any type of 100Mbps hub, including regular hubs and stackable hubs. A 10mbps hub connected to another 10mbps hub can span up to 100 meters (328 feet).

•No more than two hubs should be uplinked in a row in a Fast Ethernet net- work. A set of stacked hubs, which must be stacked with a stacking cable, counts as one hub or node on the network.

•In Fast Ethernet networks, your 10/100 Switch acts as a repeater, regenerat- ing data signals before passing them on to the next device. Hubs do not func- tion as repeaters.

EtherFast 10/100 Autosensing Switches

Configuration A shows one possible way to set up an EtherFast Switch in a Fast Ethernet environment. Note that the Switch requires Category 5 UTP network cabling for all its connections, like all Fast Ethernet network hard- ware.

All of the workstations below can access all resources on the network - 10Mbps users can access the 100Mbps nodes, and vice versa. While allowing the 10Mbps and 100Mbps segments to communicate, the Switch optimizes data traffic by switching the data packets to their destination through the quickest route possible, which improves performance up to 80% even on the faster 100Mbps network segment.

Configuration A

EZXS88W, EZXS55W specifications

The Linksys FESWSK05 v3 and the EZXS55W are both notable pieces of networking hardware designed to enhance connectivity in various environments, from small businesses to homes. These Ethernet switches offer crucial features that facilitate efficient data transfer and network management.

The Linksys FESWSK05 v3 is a 5-port Fast Ethernet switch, utilizing a non-blocking architecture that allows for full wire-speed performance. Each port supports 10/100Mbps connections, making it a versatile choice for environments requiring high-speed data transfer. The switch is designed with ease of use in mind; it features a plug-and-play setup, eliminating the need for complex configuration. This makes it suitable for users of all technical levels. Furthermore, it includes auto-sensing technology that detects the speed of connected devices and automatically adjusts to ensure optimal alignment.

The EZXS55W, on the other hand, is a smart switch with features that cater to growing networking demands. It also supports 5 ports, with similar 10/100Mbps capabilities, but offers additional functionalities, such as a built-in web management interface. This allows for advanced features like VLAN support and Quality of Service (QoS). These capabilities enable users to prioritize traffic for bandwidth-sensitive applications such as VoIP and video conferencing, ensuring a stable and reliable connection.

Both models support Auto-MDI/MDI-X functionality, which simplifies installation by automatically detecting and configuring the type of connection. This is particularly useful for network administrators managing multiple connections without the need for crossover cables. Additionally, they are equipped with IEEE 802.3, 802.3u, and 802.3x standards compliance, ensuring compatibility with a wide range of devices.

In terms of physical characteristics, the Linksys switches are compact and designed for desktop or wall-mounted installation, making them suitable for space-constrained environments. Their fanless design ensures silent operation, which is ideal for both home and office settings.

Overall, the Linksys FESWSK05 v3 and EZXS55W are excellent choices for users seeking reliable, efficient, and straightforward networking solutions. With their robust feature set and user-friendly design, they provide the necessary foundation for a well-functioning network, catering to the demands of modern connectivity. Whether for home use or in a small office, these switches deliver performance and reliability that users can count on.