Hi, QoS function in C3200 is named Bandwidth Control. You should enable this function and setup total upstream/downstream bandwidth. Then add a new controlling rule. Select IP address of the LAN...

Hi, which connection type the 2600 use in WAN?

Hi, you said the speed is a bit low when copy/paste files between PC and USB stick to the router? The speed is not decided on the size of your USB memory, even though you use 128GB USB drive, the...

Archer C5400 is tri-band wifi product, did you try all of them? If all of them failed, I suggest to change the settings of wifi, such as wireless channel(random one), wireless encryption(WPA2-AES...

Suggest to upgrade to latest firmware in their official website.And check your PC's firewall with the IP 192.168.0.199

Hi , TP-LINK had found this bug and I solved the problem with my c7v2 160616 with this beta. http://static.tp-link.com/ArcherC7v2_en_eu_up.zip if you can't solve the problem with this beta, I think...