Problems with upnp in class b

[Spidermax]

Hello,

I'm using pfsense with theversion 2.1.3.
My settings are in the attachment.

Unforntunately I've got problems with upnp in class b network.
Upnp is only running in the network 172.16.0.XXX where the router ip (172.16.0.254) is set.
On all other client pcs which use 172.16.1.XXX, 172.16.2.XXX … upnp is not working.

The logfile only says that the request is ignored because its not from a LAN.

Has anybody an idea what is going wrong?
Maybe the settings are wrong or the maybe it's a bug.

[stephenw10]

What is your LAN interface setup? Do you have an internal router or layer3 switch? Any reason you're not running 2.1.4?

Steve