A Local Area Network (LAN) is a computer network that consists of cables, routers, and switches that enable devices to connect to web servers and internal servers within a single building, campus, or home network, and to other LANs via Wide Area Networks (WAN) or Metropolitan Area Network (MAN). Devices on a LAN network, typically workstations and personal computers, can share files and be accessed by each other over a single Internet connection.
A LAN network can be one of the two types: wired or wireless. A wireless LAN network (or WLAN) uses radio waves to communicate, in which mobile users can connect to a Local Area Network (LAN) through a wireless connection and move around in a confined area while they are still connected to the network. A wired LAN network requires Ethernet cables to physically connect all computers on the network to a main device called switch, and since all devices need to be connected to the network switch with cables, it then may have requirements for the switch port numbers, which mainly depends on the numbers of your connected devices. In a wired LAN network, a network switch can not only be used to connect to the router and facilitate communication between the connected devices, but also can expand the number of LAN ports available on the network.
Thanks to higher internet speeds, more cloud services, and more intensive applications running on servers, computers are starting to use a lot more data. To meet the demands for higher speed internet, 10 gigabit Ethernet gradually appears to be the backbone to LAN networks, which relieves network pressure and speeds up access to critical services around some companies too.
To deploy 10 gigabit Ethernet in LAN network, you may need a 10-gigabit switch to help achieve it. 10 gigabit switches come in a variety of types, each different from another in terms of performance, specs, and features. In the following content, we will mainly focus on guiding you how to choose a 10G switch for high-speed LAN network.
Before building a Local Area Network, identify the number of devices, which determines the number of ports required. A switch can extend the port numbers of router as the number of wired devices increases. FS offers a wide range of choices of 12, 24, 32, and 48 ports 10G switches, starting from only $719 street price.
If you want to expand your LAN network, FS 10G switches offer you different options with multiple port types such as 10G SFP+ ports, 10GBASE-T ports.
10G SFP+ switch offers superior performance in network latency and throughput, supporting high speeds up to 10Gbps per SFP+ port. 10G SFP+ switches are becoming very popular choices for latency-sensitive applications. It can be connected using fiber optic cables or DAC/AOC cables, etc. For LAN networks that require ultra-low latency and large bandwidth, 10G SFP+ switch can be a suitable choice.
10GBASE-T switch can be connected directly using copper cables, which makes it a very cost-effective solution for addressing LAN bottleneck problems and creating great ROI and performance. It is also fully backward compatible with 100/1000BASE-T and works with existing structured cabling systems, providing IT technicians the most flexibility in server placement.
An unmanaged switch is a plug and play configuration. In this, no customized control and management are supported by network operators. This type of switch is ideal for anyone who just wants to set up a network and don’t want to interfere in its management. If your application involves controlling network traffic, you will need the features of a managed switch. Managed switches are suitable for heavy workload networks where custom management, security monitoring, and traffic control are required. They support VLAN (Virtual Local Area Network) division, and SNMP (Simple Network Management Protocol), and can be configured or managed using the Web browser or Telnet (a network management protocol), which is easy for operation even if you are not a professional.
FS offers multiple 10 gigabit managed switches, supporting Web, Telnet, CLI, etc. for easy configuring, monitoring and troubleshooting the device in real-time. They allow you to control access between departments within your LAN network and run many bandwidth-intensive applications simultaneously, which greatly saves valuable time and makes sure the resources get used for development.
Power over Ethernet (PoE) uses existing network cables to power connected devices, such as VoIP phones, wireless access points and surveillance cameras. If you need this functionality and want to reduce costs, you should look for a 10-gigabit switch with Ethernet ports that support PoE, as PoE eliminates the need to run additional power cables to devices, saving costs on power cables, power outlets, and infrastructure equipment required for electrical installation. Also, make sure the power per port (in watts) and the total power budget of the PoE ports meet the needs of your electronic devices. If the power supply is not a concern, you can use the non-PoE 10gb switch, which is very suitable when there are a large number of non-powered network devices on the network.
Nowadays, there are so many data and applications running on our local area networks, and traffic will continue to grow definitely. 10G Internet standard is becoming more and more popular in homes, companies, or enterprises networks. Network switches, as an integral part of LAN network, provide the necessary speed and efficiency to handle data traffic. So, if you switch to 10G network, 10 gigabit switch is an indispensable device as well. This article lists out the major factors you need to consider when choosing a 10-gigabit switch for your LAN network. Hope it can be a reference for you. For more information about 10G switches, you can visit our website FS.COM.