Aprilcoco wrote There is newer fimrware than 160706, you may update their official latest firmware to see whether it can get both working properly. Is there a newer FW than 160905? As mentioned:...

It's true that 160706 fixes the IPsec tunnels, yet 160706 breaks SIP devices behind the Archer (only one party can hear the other), which are working perfectly with 160905. @TP-LINK: please provide a...