What You Need To Know About Networking
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What You Need To Know About Networking

Network Infrastructure Magazine | Friday, April 22, 2022

Switches, Routers, & wireless access points are the cornerstones of networking.

Fremont, CA: Switches, routers, and wireless access points are vital networking basics. Through them, devices linked to your network can communicate with one another and other networks, like the Internet. However, switches, routers, and wireless access points carry out very different functions in a network.

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Switches

Switches are the basis of most business networks. A switch serves as a controller, connecting computers, printers, and servers to a building or campus network.

On-premises or cloud-managed? Discover which network switch suits your small business needs.

- Explore switches

Switches enable devices on your network to communicate with each other and with other networks, creating a network of shared resources. Using information sharing and resource allocation, switches save money and increase productivity.

There are two fundamental switches to choose from as part of your networking basics: on-premises and cloud-managed.

- A managed on-premises switch lets you set up and monitor your LAN, giving you tighter network traffic control.

- Have a small IT team? A cloud-managed switch can clarify your network management. You get an easy user interface, multisite full-stack management, and automatic updates delivered directly to the controller.

Routers

Routers connect multiple networks. They also link computers on those networks to the Internet. Routers allow all networked computers to share a single Internet connection, saving money.

A router acts as a dispatcher. It studies data being sent across a network, picks the best route for data to travel, and sends it on its way.

Routers link your business to the world, protect information from security threats, and can even decide which computers accept priority over others.

Beyond those vital networking functions, routers come with additional features to make networking simpler or more secure. For example, depending on your security needs, you can choose a router with a firewall, a virtual private network (VPN), or an Internet Protocol (IP) communications system.

Access Points

An access point enables devices to connect to the wireless network without cables. A wireless network makes it simple to bring new devices online and provides flexible support to mobile workers.

Stay connected from everywhere with wireless access points.

Explore access points

An access point acts as an amplifier for your network. While a router gives the bandwidth, an access point extends that bandwidth so that the network can support many devices and access the network from farther away.

But an access point does greater than simply extending Wi-Fi. It can also give helpful data about the devices on the network, give proactive security, and serve many other practical purposes.

Access points support various IEEE standards. Every standard is an amendment that was ratified over time. As a result, the standards operate on varying frequencies, deliver different bandwidths, and support other numbers of channels.

Wireless Networking

To make your wireless network, you can choose between three types of deployment: focused deployment, converged deployment, and cloud-based deployment. Required support figuring out which deployment is best for your business? Talk to an expert.

1. Centralised deployment

The most general type of wireless network system, centralized deployments, is traditionally used on campuses where buildings and networks are nearby. This deployment consolidates the wireless network, making upgrades easier and facilitating advanced wireless functionality. Controllers are founded on-premises and are installed in a centralized location. 

2. Converged deployment

Converged deployments for small campuses or branch offices offer wireless and wired connections consistency. This deployment joins wired and wireless on one network device—an access switch—and performs the dual role of both control and wireless controller.

3. Cloud-based deployment

This system utilizes the cloud to manage network devices deployed on-premises at various locations. The solution needs Cisco Meraki cloud-managed devices, which provide full network visibility through their dashboards. 

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