I am struggling with what is probably a very basic setting I am missing.

I am using an ER605 router with the Omada controller software on my desktop PC.

  I created a new wired network (subnet 4), but the computer keeps pulling an ip address from the default subnet (subnet 0).  Thus, my ip address is 192.168.0.108 rather than 192.168.4.XXX.

Here are some images.

Network Page:

The page for TEST network:

The port profile page seems to be correct.

I thought that I had to remove the port from the default LAN, but I can;t make any changes to the default interface.

Anyone have any thoughts on what I am missing?

Thanks.