Refer to the user guide for D20. Its web interface is similar to VR900. http://www.tp-link.com/res/down/doc/Archer_D20_V1_UG.pdf

Upgrade the latest firmware to prevent potential attack. http://www.tp-link.com/en/download/TD-W8980_V1.html#Firmware Refer to the guide here to check your settings....

As I know, M7350 has no SIP ALG feature.

brianmagento wrote I'm having the same issue on my TP Link modem, how to fix this? TP-LINK modem??? Why not start a new thread and describe the problem in details?

What's the model number of your powerline devices? When I cloned the adaptor the download speed dropped to around 10mbs. Reset them and re-pair them. Connect to default Wi-Fi name of the powerline...

You can connect to Wi-Fi name of WA854RE successfully but cannot access its web interface? What's the IP address, default gateway, DNS obtained on wireless network connection? Can you ping its IP...