Help installing Network Storage

I’m new to HA and have it installed and working on a Raspberry Pi 5. I’m trying to setup a Network Storage site. Right now the HA server is connected by WiFi to the Netgear LAN and by ethernet to the Windows Server LAN.

I have two options: a share on my Netgear ra120 router LAN or a Windows Server share on its LAN. So far I completely frustrated!!

For “Server” I have tried the network IP addresses, ie Windows share address 10.0.10.34 or the Netgear router’s address 192.168.33.1. From Windows 11 I can successfully map to each share like this:
\10.0.10.34\HA_Storage
or
\192.168.33.1\Netgear_4TB

I used the NFS option since neither the Windows server nor Netgear are running SAMBA.

For the “Remote Share Path” I have unsuccessfully tried “HA_Storage” or “Netgear_4TB” with and without leading or trailing "".

What am I doing wrong?..

Or, is there a better way?..RDK