Web GUI access using hostname versus IP address

Hello all,

I am new to the OMV system and community. I am currently using OMV on a Raspberry Pi 3 B and would like to inquire about a small issue I am having. I am trying to access the Web GUI using the hostname I gave the RPi. I have tried looking around online but I can not find the answer I am looking for. I can tell you this is what I get though.

Using the IP address (which is set up DHCP): The user login comes up and I can log in.
Using the RPi hostname set in the GUI: the page comes up but no log in box.

Can someone help me understand what I am missing as to why this isn't working. The reason I am interested in this is because we are going to be using these for work at different locations through out the US as well as a site in Canada. I would like if we could pull up the web GUI using the hostname so that we can continue to just use the DHCP at each site and just let the RPi join the network nice and easy. Unfortunately we do not have IT people at every site. There for typically the "smart hands" at the site are just guys that we have gotten to know pretty well and trust to do some basic stuff like plugging in a computer.

Thank you in advance for any help the community can give.
-James

ok I tried on my phone and found that the log in comes up. I should have tried that before posting. I apologize I have been looking at this thing for the last 48 hours or so getting everything setup and testing.

I digress.

So I looked at my IE settings for scripting. Nothing is being blocked as I suspected. So with that being said is there something else I might be missing with this minor issue.

I tried both. I am still having the issue with IE but Chrome lets me use the hostname.

We are going a different rout with this. We are still using OMV and a Raspberry Pi. Just tackling it slightly different so I don't think its going to be as big of an issue as previously anticipated. I do appreciate the help though.