Dlna Upnp Not Working Anymore For Non-Windows Devices

I am at a loss here gang and am hoping someone can guide me.

I have not had any problems streaming my media to all of my many DLNA devices, which consists of apps on my iPad, my blueray, my android phones, and windows media players.

Well suddenly, my wife tells me she can't see the server anymore on her iPod, so I check all the other devices in the house, and I can't see the server either. When I check media player, I can see the server just fine. When I check the WHS web interface, I can stream there too.

So it seems that I cannot see the server from non-windows UPNP devices anymore. Odd..

So for giggles, I tried a lot of the fixes online, like renaming the database file and having it rebuild - that didn't work. I also uninstalled my one and only plugin, which is the windows phone connector - that didn't work either.

I check my network setting on all the devices and everyone is getting the correct DHCP information.

I am at a loss gang and hoping someone here can shine some light.

Thanks.