WAN IP Passthrough with bridge mode help

[RKsnoozer]

Hi, 

I recently got a Unifi UDR router and am starting to tinker with networking stuff. My smart hub 3 is set to bridge mode. But the WAN IP being passed to my UDR router is a private IP address given out via DHCP from the smart hub. I want the smart hub to work completely transparently and just give public IP address from the ISP to my UDR router and let that take over. I can't seem to find a setting for this anywhere though. 

The closest thing i can find was a setting called DMZ but wasn't really confident enough to turn it off and experiment with that. 

Any help appreciated. 

[licquorice · Accepted solution]

Residential hubs don't have a bridge mode, nor is there a residential smart hub3.

You need to post on the business forum for advice on the business hub.