Hello@Shinner , Welcome to our community! May I know the model of your powerline adapter? Please refer to How to find the model number of your TP-Link device. Please hard reset the unit that is not...

Hello@Yuriar25 , Welcome to our community. According to Google Translate, your question is slow wireless speed on the EX511. If there is any discrepancy, please describe it in English. EX511 is a...

Hello @Caesetic , Welcome to our community. Is your network topology as shown below： ISP modem---BE550)))(((Clients. (Note: — stands for wired connection,)))((( stands for wireless connection ) What...

Hello@LexaDel , Welcome to our community. May I know who your VPN provider is? Please confirm that you have set up OpenVPN correctly: How to install a VPN on TP-Link Wi-Fi Router(For...

Hello@mehulparmar31 , Welcome to our community. Where did you buy the router? Did you buy it from local stores in India? Please check your wireless country code and supported channels/bandwidth on...

Hello@MartynBez , Thanks for contacting our community. For 2.4GHz, channels 1, 6, and 11 are generally best. For 5GHz, we recommend using channel 149-165 in Band 4, if your router supports it. Have...