extension of the 10BaseT Ethernet standard, designed to raise the data transmission capacity of 10BaseT from 10Mbits/sec to 100Mbits/sec. An important technology incorporated by 100BaseT is its use of the Carrier Sense Multiple Access with Collision Detection (CSMA/CD) protocol - which is the same protocol that 10BaseT uses - because of its ability to work with several different types of cable, including basic twisted-pair wiring. Both of these features play an important role in network considerations, and they make 100BaseT an attractive migration path for those networks based on 10BaseT. Since the 100Mbps Fast Ethernet is compatible with all other 10Mbps Ethernet environments, it provides a straightforward upgrade and takes advantage of the existing investment in hardware, software, and personnel training.

Switching Technology

Switching is a cost-effective way of increasing the total network capacity available to users on a LAN. If an Ethernet network begins to display symptoms of congestion, low throughput, slow response times, and high rates of collision, installing a switch to an network can preserve much or all of the existing network's cabling and workstation interface card infrastructure while still greatly enhancing the throughput for users. A switch is a viable solution even if demanding applications, such as multimedia production and video conferencing, are on the horizon. The most promising techniques, as well as the best return on investment, could well consist of installing the right mixture of Ethernet switches.

A switch increases capacity and decreases network loading by dividing a local area network into different LAN segments. Dividing a LAN into multiple segments is one of the most common ways of increasing available bandwidth. If segmented correctly, most network traffic will remain within a single segment, enjoying the full-line speed bandwidth of that segment.

Switches provide full-line speed and dedicated bandwidth for all connections. This is in contrast to the hubs, which use the traditional shared networking topology, where the connected nodes contend for the same network bandwidth. When two switching nodes are communicating, they are connected with a dedicated channel between them, so there is no contention for network bandwidth with other nodes. As a result, the switch reduces considerably the likelihood of traffic congestion.

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D-Link DES-1026G manual Switching Technology
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DES-1026G specifications

The D-Link DES-1026G is a robust and versatile unmanaged switch designed to meet the growing demands of network connectivity in various environments, from small offices to larger businesses. This switch is particularly noted for its reliability, performance, and ease of use.

One of the main features of the D-Link DES-1026G is its 26 Ethernet ports, which include 24 10/100 Mbps ports and 2 additional gigabit ports. This combination allows for enhanced network performance, facilitating high-speed data transmission while supporting legacy devices. The gigabit ports can be used for uplinks to servers or other network devices, ensuring a seamless data flow and minimizing bottlenecks.

A key characteristic of the DES-1026G is its plug-and-play capability. Being an unmanaged switch, it requires no configuration, making it an ideal choice for users who prefer a straightforward installation process. Simply connect the device, and it becomes operational, immediately enhancing the overall network performance without the need for technical expertise.

The DES-1026G utilizes powerful store-and-forward switching technology. This method ensures that every packet of data is examined before being forwarded, which reduces the chances of errors and collisions on the network and increases the efficiency of data transmission. The switch also supports a range of network protocols, including Ethernet and IEEE 802.3x flow control, which is critical for managing data flow in a congested network.

Efficiency is further enhanced by the DES-1026G’s power-saving technologies. The switch is designed to automatically adjust power consumption based on the port status and cable length, promoting energy efficiency without sacrificing performance. This feature not only reduces operational costs but also makes the DES-1026G an environmentally friendly choice.

In terms of build quality, the D-Link DES-1026G is designed to withstand the rigors of demanding environments. With a sturdy metal chassis, it provides durability and reliability, ensuring uninterrupted network service.

In summary, the D-Link DES-1026G switch combines a user-friendly interface with powerful performance features, making it an excellent choice for businesses of all sizes looking to enhance their network infrastructure while enjoying the benefits of energy-efficient technology.
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