what is switch in networking

Switches are a key component of many business networks, as they connect multiple PCs, printers, access points, phones, lights, servers, and other hardware. Switches allow you to send and receive information (such as email) and access shared resources in a smooth, efficient, highly secure, and transparent manner.

What is an unmanaged switch?
An unmanaged network switch is designed so that you can simply plug them in and they work, no configuration required. Unmanaged switches are typically for basic connectivity. You'll often see them used in home networks or wherever a few more ports are needed, such as at your desk, in a lab, or in a conference room.
A network switch is a hardware device that channels incoming data from multiple input ports to a specific output port that will take it toward its intended destination. It is a small device that transfers data packets between multiple network devices such as computers, routers, servers or other switches.

In a local area network (LAN) using Ethernet, a network switch determines where to send each incoming message frame by looking at the physical device address (also known as the Media Access Control address or MAC address). Switches maintain tables that match each MAC address to the port which the MAC address is received.
what is switch in networking

What is a managed switch?
Managed switches give you greater security and more features and flexibility, because you can configure them to custom-fit your network. With this greater control, you can better protect your network and improve the quality of service for those who access the network.

How does a network switch work as compared to a hub?
In the most basic networks, devices are connected with hubs. But there's a limit to the amount of bandwidth users can share on a hub-based network. The more devices are added to the network, the longer it takes data to reach its destination. A switch avoids these and other limitations of hub networks.
Network devices can be separated by the layer they operate on, defined by the OSI model. The OSI model conceptualizes networks separating protocols by layers. Control is typically passed from one layer to the next. Some layers include:

managed network services

Our managed switch services team will focus on the key points of your business, providing you with the resources you need to boost productivity.
Completely customize our service offerings to meet the needs of your business and overall level of productivity.

Maintain complete control over your system while reducing downtime. Modernising your business has never been easier.

Switch Services address the importance of LAN reliability while also growing your unified communication solutions. In this day and age, it’s vital that you are able to meet the complex demands of your business and this can all be done through a managed switch solution. We are able to provide you with key features as well, which can be completely tailored to your needs and requirements.

We’ll address key areas of your infrastructure, improving productivity while also encouraging growth.

We can use next-generation technology to increase your business operation through a managed switch solution for your LAN infrastructure.

24/7 uptime collaboration. Security is guaranteed with reporting services included, so you won’t have any problems.

We provide a range of LAN management services that will allow you to thrive in this digital world.

Maintenance is crucial when dealing with digital networks, and that’s why we’ll perform regular maintenance to ensure maximum results.
managed network services

We can replace hardware while supporting critical features, such as Data VLANs, Voice VLAN and ACL. This helps us to ensure a top-quality service from start to finish.

Our managed services team use engineering excellence and next-generation technology to help your company grow and thrive in the digital world. EN team members are highly skilled and constantly update their certifications to stay current in the ever-changing IT field.

Our NOC is ISO 9001 compliant and supports clients’ infrastructure and applications all the time, anywhere in the world. We manage your network to defend your IT infrastructure and protect your data while giving you high visibility into your network performance. EN NOC keeps a close eye every minute of every day, constantly shielding your business against unintended corruption and intentional breaches.