@robert_vr2100 Good day. Thank you very much for your time and patience. Later I would send you a firmware and please try to test this firmware and check if it could fix this issue. Thank you very...

@Hani-Moustafa Good day. Thank you very much for your time and patience. Have you checked on another mobile devices, like your smartphone and check how much of the link speed? And since Archer VR600...

@Pulkit Hi, Thanks for your time and patience. Please refer to this link to have a look: https://www.tp-link.com/en/support/faq/327/ Thank you very much.

@Junior102 Good day. Thank you very much for your time and patience. Was there any error message when you failed to add over 9 rules? Since it was working before, were there any firmware update or...

@Dreamcast Good day. Thank you very much for your time and patience. When you failed to access the DDNS, is there any error message? Are you able to log in to the web interface via WAN IP address?...

@KayVin Good day. Are you trying to say there is no internet service on the new modem? Where are you located and who is your internet service provider? Did the DSL light lit up on the modem and can I...