I had to restart one of my routers tonight and since then shorewall on it has been dropping SIP packets coming in from one machine instead of forwarding them to the freebpx server.
Shorewall:net2all:DROP:IN=eth0 OUT= MAC=<removed> SRC=<my home network external ip> DST=<server network external ip> LEN=575 TOS=0x00 PREC=0x20 TTL=78 ID=230 PROTO=UDP SPT=5061 DPT=5060 LEN=555
Of course this is the SIP trunk between the server and my Obi110 box in the house that is dropping. The odd thing is that I also have a SIP client on my home network as well and it is connected fine.
My other trunks are fine as well. My rules on the box are just straight DNAT: DNAT net loc10:10.10.42.4 tcp 5060:5069 DNAT net loc10:10.10.42.4 udp 5060:5069 Everything was working fine before I restarted the router. Shorewall 4.5.5.3 running on Debian Wheezy.Any suggestion on figuring out why it has suddenly decided to drop these instead of forwarding them like the rules actually say to?
Thanks. Mark II -- Mark D. Montgomery II http://www.techiem2.net
binuxO7Ugs4dd.bin
Description: PGP Public Key
pgpZ3pizGSVK6.pgp
Description: PGP Digital Signature
------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60134071&iu=/4140/ostg.clktrk
_______________________________________________ Shorewall-users mailing list Shorewall-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/shorewall-users
