I purchased the GL-MT6000 to use at my home so when I travel I can use my home IP address when using the GL-AXT1800 while traveling. My home network has been running for a couple of years and it is the Netgear Orbi RBK863 system (that is package consisting of RBS850 as base with three RBS850 satellites throughout my home. Apparently the Orbi must handle the DHCP services (and/or possibly the DDNS, not sure). In any event I am not sure how to set this up and where/how I should set up Port Forwarding, etc.
Any help would be greatly appreciated as this is more confusing that what I originally thought and I believe it might be because of the characteristics and needs of the Orbi Mesh environment.