@todjh its working. I have no idea ... My workflow, for anyone else stuck on similar, was this: turned off Deco re-established WLAN and WAN via the Huawei confirmed internet access via the Huawei...

The modem is in bridge mode, with all WLAN turned off through the web interface. All wireless devices have internet access, and I also tried the other wired devices (Philips Hue/Raspberry Pi); these...

@TP-Link

@todjh ok, so, I checked my ISP and it appears they do require VLAN. so, this means that I cannot have a wired Ethernet connection? It doesn't solve the issue then - as the wireless connections work...

@TP-Link VLAN/IPTV is disabled

Heya all, gee, I hope someone can help me, I spent over an hour on chat with TPG support but they couldn't solve my issue either; and I think its going to be a "you're a moron" moment for one of you....