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Does PoE work without Internet?

Views : 31
Author : CETUS INTL
Update time : 2024-10-17 11:04:06

PoE technology transmits data and power simultaneously through the network cable. So Power over Ethernet can still work without the Internet.

Internet 

The Internet refers to a huge network of networks connected in series.

Does PoE work without Internet?

 
Does PoE work without Internet?
 

Power over Ethernet can still work without the Internet. ‌Power over Ethernet technology transmits data and power simultaneously through the network cable. This allows the device to be powered by the network cable, without the need for an additional power socket.

 

The main feature of PoE technology is that it transmits data and power simultaneously through a network cable. It is suitable for remote power supply needs, such as surveillance cameras, wireless APs and other devices. Ordinary network cables are only used for data transmission and do not have power supply functions. PoE network cables can transmit data and power at the same time.

 

PoE devices can still work normally without the Internet. Because PoE mainly transmits power through network cables, it has nothing to do with Internet connection. However, if the device needs to transmit data or remotely control through the network. Then the lack of Internet will affect the use of these POE functions.

 

PoE technology transmits data and power simultaneously through the network cable, so PoE can still work without the Internet. However, some functions of PoE will not be available without the Internet.