Gaming Issue on Archer MR600
I recently bought an Archer MR600 and made the switch over to mobile broadband after many terrible years of dealing with my previous ISP.
Overall everything has been great but one major problem that's come up is that there are a few games that I can no longer connect to.
I don't know if it's a specific setting that I'm missing on the router or if something isn't working as should but the games all worked fine on my old ADSL router and if I take the sim card out of the MR600, put it in my phone and use that as a hotspot then I can connect to everything without issue. So it has to be the MR600 causing the problems.
All of the correct ports are forwarded and I've even tried using the DMZ and turning off all firewalls and security.
Happy to give any additional information and would greatly appreciate any help.