Hi all, we are working on the official version of the tpPLC utility; we will push forward the whole process; and you can keep an eye on official website for updates. Thanks for your kindly...

@andrea.deroni Hello, all the TP-Link powerline adapters are compatible with each other, while we are not sure whether they can work with the sitecom products. If you want to add more products to...

@LezleeD Hello, thanks for your valued reply. What is the led status of TL-WPA4220 when they stop working？ Especially the powerline led. In the meantime, with computer connected to the TP-Link...

@Fletch007 Hi, replied to you. https://community.tp-link.com/en/home/forum/topic/184336

@Fletch007 Hello, for your information, all the TP-Link powerline adapters can work together. You can read the article below to get some suggestion. Case 1 applies to your situation....

@MK86 What is the light status of the TL-WPA4220KIT when the connection drops out? Please check the IP address and default gateway with your device connected to the powerline adapter. Note: Here is...