unknown tcp connections to dawsonmail.com
Chuck McManis
cmcmanis at mcmanis.com
Thu Apr 1 22:23:24 PST 2004
At 04:43 AM 4/1/2004, Lorin Lund wrote:
> Qwest is my phone company. When I signed up for DSL I opted for
> and external DSL connection. They supplied an ActionTec router/hub/modem.
> It has an HTML interface for configuration and it has a limited amount
> of traffic logging. The log shows the external domain and the internal
> IP address. There are several Windoze boxes and my FreeBSD box. The
> ActionTec does NAT. Anything that comes in that isn't a response to an
> outgoing packet would normally be dropped.
Turn off your PCs one by one. You'll have to wait 4 minutes for the TCP
connection to timeout, or you can reboot your router. Either way I bet
money that at one point there will be a PC turned off and the connection
will not get re-asserted. That that PC out back and either crush it with an
SUV or load FreeBSD on it, either way will fix the problem :-) (More
helpfully go to www.lavasoft.de and get their adaware program for culling
such things)
--Chuck
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