GT-AXE11000Firmware Version:3.0.0.4.388_23801 =======Issue: Slow 5GHz upload speeds when internet speedtesting on a Samsung 21 Ultra.Capped at 200Mbps it seems.RT-AX82U on most recent firmware tested at 829 Down and 817 Up on the same Samsung 21 Ul...

Network Topology FTTH Connection to ONT in basement Speeds 1000Mbps Download and 750Mbps Upload. RT-AC88U connects to ONT with cat6 cable.Desktop connects to router Cat6On older firmware 384.45xx entire network has access to full Gig speeds, usually ...