Date: Wed, 23 Apr 2003 15:27:41 -0700 (PDT) From: Philip Hallstrom <philip@adhesivemedia.com> To: DJ Boris <dj_boris@mail.ru> Cc: freebsd-questions <freebsd-questions@freebsd.org> Subject: Re: some service is causing DNS query and therefore dial out Message-ID: <20030423152619.U9680@tigger.alkinetworks.com> In-Reply-To: <012501c309e6$23c2e890$6300a8c0@d> References: <012501c309e6$23c2e890$6300a8c0@d>
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Install the lsof port and then run "lsof -i" although be sure to tell it not to resolve ip addresses otherwise it will cause a dial out :) this might help track it down... -philip On Thu, 24 Apr 2003, DJ Boris wrote: > hi there, > > I am having a problem tracking down "something" that triggers a dial out on > my > > FreeBSD 4.7-RELEASE FreeBSD 4.7-RELEASE #0: Wed Oct 9 15:08:34 GMT 2002 > root@builder.freebsdmall.com:/usr/obj/usr/src/sys/GENERIC i386 > > It is somethign trying to do a DNS query > > Apr 24 00:01:42 fbsd ppp[45]: tun0: TCP/IP: OUT UDP: > xxx.xxx.xxx.xxx:1040 ---> xxx.xxx.xxx.xxx:53 (44/72) > > Apr 24 00:01:42 fbsd ppp[45]: tun0: TCP/IP: OUT UDP: > xxx.xxx.xxx.xxx:1040 ---> xxx.xxx.xxx.xxx:53 (44/72) > > Apr 24 00:01:42 fbsd ppp[45]: tun0: TCP/IP: OUT UDP: > xxx.xxx.xxx.xxx:1040 ---> xxx.xxx.xxx.xxx:53 (39/67) > > Apr 24 00:01:42 fbsd ppp[45]: tun0: TCP/IP: OUT UDP: > xxx.xxx.xxx.xxx:1040 ---> xxx.xxx.xxx.xxx:53 (50/78) > > Apr 24 00:01:42 fbsd ppp[45]: tun0: TCP/IP: OUT UDP: > xxx.xxx.xxx.xxx:1040 ---> xxx.xxx.xxx.xxx:53 (39/67) > > Apr 24 00:01:42 fbsd ppp[45]: tun0: TCP/IP: OUT UDP: > xxx.xxx.xxx.xxx:1040 ---> xxx.xxx.xxx.xxx:53 (50/78) > > > I have sendmail but I have removed the "-q" flag so I only call that from > ppp.linkup file. how can I track down what this service is? can anyone give > me any ideas? this server is alone on the LAN at the moment? > > I have a DNS server running but I have heartbeat-interval set to 0. > > I have spent hours looking through the logs and tracking the times but I > don't seem to be able to identify what is causing this. > > can someone help me out here? what conf files do I need to give you? > > thanx a lot > > DJ Boris > > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" >
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