network switch

 including controls over LAN traffic, prioritizing certain channels, and create new virtual LANs to keep smaller groups of devices segregated and to better manage their traffic. Managed switches also offer redundancy features that duplicate and recovery data in the event of a device or network failure.
‍and VLANs can also be used to create temporary or limited access to your network for those that normally shouldn’t have access. It is, however, worth noting that managed switches offer a lot of control over your network that could, potentially, be a threat. As such, they should be monitored and controlled with only a network technician having the highest level of access privileges. In our changing digital landscape, cyber security has become paramount importance of 2019.

Cost
When it comes to the cost, the comparison is relatively simple. You can find unmanaged switches usually in price ranges from $50 to around $100 (USD) or more. This price usually depends on how many ports you need the switch to have. With managed switches, however, you should expect significantly higher costs. These can range from anywhere in $1500 per port to $2800 (USD) per port. The prices here are more affected by the different features, such as security and access controls that you’re paying for in addition to the switch’s configuration abilities.

Performance
The advantage to unmanaged switches when it comes to performance is that you can plug and play immediately with your network. There’s no need to set anything up, and it has in-built QoS services to ensure its working well. With a managed switch, however, you can prioritize channels at will, ensuring that you get the best performance where you need it. Furthermore, features like Priority SNMP, which allow for remote troubleshooting of the network, also make it even easier to check for any issues impacting that performance, allowing you to implement fixes if necessary.

best network switch
Security
Unmanaged switches, on the whole, have very basic security. They’re secured by ensuring you have no vulnerabilities from system to system, which accessories like a lockable port cover can ensure no-one is tampering with the device directly. Managed switches have some major security benefits, such as the ability to monitor and control the network to shut down active threats, protection for data, control, and management plan. The security features differ from different managed switchers, from network communication encryption, access control lists that keep out unauthorized users,
The Differences Between Managed and Unmanaged Network Switches