2013/5/10 Tor Houghton <t...@bogus.net> > > I'm running 5.2, and I am wondering if it's possible to forward broadcast > requests between interfaces. > > I've got a Squeezebox that doesn't seem to like that the media server is on > a different segment than itself. > > Both the media server and the Squeezebox itself send out what to be "are you > there" packets in the form of: > > From Mediaserver ($int_if): > 00:51:38.750309 192.168.16.3.3483 > 255.255.255.255.3483: udp 16 (DF) > > From Squeezebox ($dmz_if): > 00:56:06.588102 192.168.32.130.17784 > 255.255.255.255.17784: udp 27 (DF) > 00:56:06.589912 192.168.32.130.49127 > 255.255.255.255.3483: udp 37 (DF) > > I thought perhaps I could configure pf so (for example): > > pass in quick on $dmz_if proto udp to 255.255.255.255 port 17784 \ > rdr-to $int_if port 17784 > > or perhaps: > > pass in quick on $dmz_if proto udp to 255.255.255.255 port 17784 \ > rdr-to 192.168.16.3 port 17784 > > But that doesn't seem to work. Should pf be able to do this? > > Tor >
Hi, Just in case you did not even try google, here's the first hit for "forwarding multicast traffic openbsd": http://undeadly.org/cgi?action=article&sid=20110222002946 The article ought to give enough clues. -Artturi
