Nowadays, managed PoE switches are getting more and more popular among network users. Many people are likely to choose a managed switch with PoE function rather than an unmanaged oneNormally, a managed switch is always better than an unmanaged one since it can provide all the features of an unmanaged switch. Compared with an unmanaged switch, a managed one has the the advantages such as administrative controls, networking monitoring, limited communication for unauthorized devices, etc
A managed switch with PoE not only includes all the functions that a managed switch has, but also enables you to transfer data and power at the same time over one Cat5e or Cat6 Ethernet cable.
1. Minimizing Network Downtime
A major advantage of managed switches is the failover redundancy they add to your network, helping to achieve less network downtime In addition, features like the Link Aggregation Control Protocol (LACP) enable the user to add more bandwidth for high flow-rate applications without changing the cable type on the switch. These features of managed switches, operating alone or in combination, can create a low-downtime, low-latency network
2.Cutting Operational Expenses
Another area in which the managed switch can assist in lowering IT costs is in operational expenses. This can be accomplished because managed switches enable you to remotely access and monitor your network, removing the need to keep staff onsite 24/7 at remote locations just to monitor network health.
3. Increased Security
Finally, managed switches can help increase your network security. In addition, managed switches let you view the MAC address table to see what devices and users have accessed your device. This way, you can take steps to prevent unauthorized access.