Date: Thu, 24 Oct 2002 22:55:49 -0500 From: "Charles Pelletier" <fozekizer@attbi.com> To: "Nick Rogness" <nick@rogness.net> Cc: "Alan McKay" <amckay@neap.net>, <freebsd-questions@FreeBSD.ORG> Subject: Re: help with webcam through natd + ipfw Message-ID: <005501c27bda$68837d90$32040101@hume> References: <20021024213350.Y36907-100000@skywalker.rogness.net>
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okay. thanks for the clarification. Charles Pelletier Tech. Coordinator St Luke's School ----- Original Message ----- From: "Nick Rogness" <nick@rogness.net> To: "Charles Pelletier" <fozekizer@attbi.com> Cc: "Alan McKay" <amckay@neap.net>; <freebsd-questions@FreeBSD.ORG> Sent: Thursday, October 24, 2002 10:35 PM Subject: Re: help with webcam through natd + ipfw > On Thu, 24 Oct 2002, Charles Pelletier wrote: > > > question... > > > having never dealt with IPFW and nat, does ipnat.conf need to exist? i > > wonder this because it seems like a great majority of problems that > > exist with IPF can be solved by having a correct ipnat.conf. > > No, ipnat.conf doesn't need to exist when using IPFW/NAT. That is > for the ipnat/ipfilter system which is a whole different monster. > > > > Charles Pelletier > > Tech. Coordinator > > St Luke's School > > > > ----- Original Message ----- > > From: "Nick Rogness" <nick@rogness.net> > > To: "Alan McKay" <amckay@neap.net> > > Cc: <freebsd-questions@FreeBSD.ORG> > > Sent: Thursday, October 24, 2002 8:16 PM > > Subject: Re: help with webcam through natd + ipfw > > > > > > > On Thu, 24 Oct 2002, Alan McKay wrote: > > > > > > > > > > > > What does `ipfw -a l` show? > > > > > > > > That seems to be the same as "ipfw show", which I used to determine that > > > > there do not seem to be any 'deny' rules hit. So I cannot really tell > > > > where those packets are going. I can hit my port 80 from work no > > > > problem (www.bodensatz.com), but 8080 no deal. So it seems to be going > > > > through some allow rule, but I'm not sure which. > > > > > > > > > If indeed your internal machine is excepting connections on port > > > 8080 (can be tested from the firewall box using telnet) then this > > > sounds like a firewalling problem. Set your firewall type to > > > OPEN, reboot and see if it works. If it does, then you need to > > > examine your firewall rules better. > > > > > > There is really nothing special about what your doing if the > > > firewall is correct. > > > > > > Also, to help troubleshoot more, I would recommend using ipfw log > > > statements as well as the natd log option. > > > > > > Nick Rogness <nick@rogness.net> > > > - > > > "Wouldn't it be great if we could answer people with a > > > kick to the crotch?" -maddox@xmission.com > > > > > > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > > with "unsubscribe freebsd-questions" in the body of the message > > > > > > > > > > > Nick Rogness <nick@rogness.net> > - > "Wouldn't it be great if we could answer people with a > kick to the crotch?" -maddox@xmission.com > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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