@Amarnath.1980 As it stands, there are still many smartphones around that only have one WiFi antenna and also many of these don't support 40 MHz channel width. If both things come together, then one...

@Robinson_Chera How often does you public IP address change? In case your Internet connection is established via PPPoE, L2TP or so, then make sure the connection is not set to On Demand or has a Max...

@Amarnath.1980 There are only two things I can think of. First, check that you have set the "Channel Width" in the router's 2.4 GHz wireless settings to "40MHz". Second, verify that your client...

@Robinson_Chera So you are describing two problems, is that right? Which one of the DDNS services that the Acher C2300 supports are you using and if it's not TP-Link, what do your settings look like?

@Dexterd A bit too late, but in case you are still interested to know, I've just tried it on my AX50 and it does NAT loopback/hairpinning by default. In the AX50 I set up a port forwarding rule to...

@dazcuenaga The Archer C7 supports WDS Bridging. To use it click on "Enable WDS Bridging" and then click the "Survey" botton. In the window that pops up select the WiFi SSID of the wireless network...