What is the hardware version and the serial number?

Please try to set DHCP reserved, maybe it can meet your demands. aherox wrote anyone know how to fix this??? thanks

Maybe you can try to change the remote management port form 80 to another one, such as 8080.

I contacted with the TP-LINK support,they have been aware of this issue and finished a beta firmware. If you need, I think you can contact with the support for this firmware. Praeses wrote Port 7547...

Can reboot makes the router work well again, or the issue still exit after rebooting? theclaytons wrote To be clear, this is not a VOIP problem per se. The entire modem is unresponsive, no...