@Marvin_S Before that I use old main other router, I can access server via IPv6 with microsoft remote desktop app from global network and local network. After that I setup Archer AXE75 to main rounter, I can't access server from global network but I can access server from local network.

please tell your team engineers check and test this feature on Archer AXE75 that is work or is not work. Because I use IPv6 firewall feature rule on Deco X90 that is work but It is not work on Archer AXE75.

thank for your care.

  @Marvin_S I have turned off Firewall on pc but I still can't RDP to pc from global network. please help me.

  @Marvin_S Yes, I got it. I have some question. Do you have thai language support? Thank you so much.

  @DTW_Business 

Hi,

Did you get this working?

I am experiencing the same issue, only difference is I'm using Firmware Version: 1.2.1 Build 20240607 rel.74966(4555)
Unlike many other posts about IPv6 firewall, at least on this model it seems the feature exists, it just doesn't seem to work