Appendix a Glossary, Placement Options | Linksys SR2246 instruction

Placement Options

There are two ways to physically install the Switch:

•set the Switch on its four rubber feet

•mount the Switch in a standard-sized, 1U high rack.

For rack-mounting, the Switch has four mounting holes located on each side. Place the Switch in the rack, and secure it with screws.

Congratulations! The installation of the 24-Port 10/100 + 1-Port Gigabit

Switch + 1 miniGBIC is complete.

Appendix A: Glossary

10BaseT - An Ethernet standard that uses twisted wire pairs.

100BaseTX - IEEE physical layer specification for 100 Mbps over two pairs of Category 5 UTP or STP wire.

1000Base-T- Provides half-duplex and full-duplex 1000Mbps Ethernet service over Category 5 links as defined by ANSI/TIA/EIA-568-A. Topology rules for 1000Base-T are the same as those used for 100BaseT. Category 5 link lengths are limited to 100 meters by the ANSI/TIA/EIA-568-A cabling standard.

Auto MDI/MDI-X- On a network hub or switch, an auto MDI/MDI-X port automatically senses if it needs to act as a MDI or MDI-X port. The auto- MDI/MDI-X capability eliminates the need for crossover cables.

Auto-negotiate- To automatically determine the correct settings. The term is often used with communications and networking. For example, Ethernet 10/100 cards, hubs and switches can determine the highest speed of the node they are connected to and adjust their transmission rate accordingly.

CAT 5 - ANSI/EIA (American National Standards Institute/Electronic Industries Association) Standard 568 is one of several standards that specify “categories” (the singular is commonly referred to as “CAT”) of twisted pair cabling systems (wires, junctions, and connectors) in terms of the data rates that they can sustain. CAT 5 cable has a maximum throughput of 100 Mbps and is usually utilized for 100BaseTX networks.

CAT 5e - The additional cabling performance parameters of return loss and far- end crosstalk (FEXT) specified for 1000BASE-T and not specified for 10BASE-T and 100BASE-TX are related to differences in the signaling imple- mentation. 10BASE-T and 100BASE-TX signaling is unidirectional-signals are transmitted in one direction on a single wire pair. In contrast, Gigabit Ethernet is bi-directional-signals are transmitted simultaneously in both direc- tions on the same wire pair; that is, both the transmit and receive pair occupy the same wire pair.

Ethernet - IEEE standard network protocol that specifies how data is placed on and retrieved from a common transmission medium. Has a transfer rate of 10 Mbps. Forms the underlying transport vehicle used by several upper-level protocols, including TCP/IP and XNS.

SR2246 specifications

The Linksys SR2246 is a robust and efficient device designed to meet the networking demands of small to medium-sized businesses. As part of the Linksys lineup of networking solutions, the SR2246 stands out due to its versatility, performance, and ease of management.

One of the main features of the Linksys SR2246 is its 24-port capacity, which allows for extensive connectivity options. This device is equipped with 24 Ethernet ports capable of supporting 10/100/1000 Mbps speeds, enabling seamless data transfer and communication across various connected devices. This makes it an ideal choice for organizations looking to connect multiple workstations, printers, and servers without sacrificing speed or efficiency.

The SR2246 utilizes advanced switching technologies that enhance both performance and management capabilities. With support for both auto-negotiation and auto-MDI/MDI-X, the switch facilitates easy plug-and-play installation, automatically adapting to different networking configurations. This feature minimizes network downtime, enabling a hassle-free setup for users who may not possess extensive technical knowledge.

Power over Ethernet (PoE) support is another significant characteristic of the Linksys SR2246, allowing the device to deliver both data and power through the same Ethernet cable. This feature is beneficial in scenarios where powering devices like IP cameras or VoIP phones can be a challenge, as it eliminates the need for additional electrical outlets or power adapters.

In terms of security, the SR2246 incorporates robust features to protect the network from unauthorized access and potential threats. VLAN (Virtual Local Area Network) support enables administrators to segment the network, enhancing security measures and improving overall network performance by reducing broadcast traffic.

Furthermore, the SR2246 offers a user-friendly web-based management interface that allows for easy configuration and monitoring of network performance. This interface is designed to assist network administrators in maximizing efficiency by providing insights into traffic patterns, device connectivity, and overall system health.

In summary, the Linksys SR2246 is a powerful, reliable, and user-friendly switch that meets the needs of modern businesses. With its 24 ports, gigabit capabilities, PoE support, VLAN functionality, and intuitive management interface, it stands as a prime choice for organizations looking to build a robust networking infrastructure. Whether deploying in an office environment or utilizing in a more demanding commercial setting, the SR2246 delivers exceptional performance that companies can depend on.