os-upnp: can I use it to access Sonos from a different subnet?

[nununo]

Hello,

I moved my Sonos speakers to an IoT dedicated subnet.

Now I'm trying to configure OPNSense so that my iPhone Sonos App can discover the Sonos speakers from a different subnet.

I successfully did this before for mDNS using the os-mdns-repeater plugin and I was hoping that I could use os-upnp to make it work for UPnP.

Since I don't want to give UPnP access to WAN (which seems to be the most common configuration) I defined my LAN interface as the external interface and my IoT interface as the local. The service is running and below you can find its current configuration (JAULA is the name of the IoT subnet).

Since it didn't work I added a rule that lets out from IoT interface all traffic to port 1900 and now I'm not getting any drops in the firewall anymore. But this doesn't seem to be enough yet.

Please help!



Thanks in advance,
Nuno

[szty0pa]

Hey Nuno,

I am also in the middle of this. The os-upnp only implements firewall port opening (see miniupnp.free.fr) not DLNA which you are looking for.
See this topic for more: https://forum.opnsense.org/index.php?topic=15385

[nununo]

Hi,

Thank you for the linked discussion. It is very useful. That and the other link discussion that's posted there.

Please keep me posted on your success!

I kind of let this unattended for a while but I will try to find some time to have another go at it. I'll also post my progress here.

Thanks!
Nuno