Hi, I think I found the problem. server14.asklepios.com (the host that webshield uses in the header) resolved to a public IP address, while asklepios.com (the host that imail uses in the header) resolved to a private IP address (due to Active Directory). I put server14.asklepios.com to a private address on the local DNS as well now and the results are equal now. Now the next question comes up: If the IP address of the sending eMail Client is not checked against the DNSBLs anymore, do they still effeciently work to catch spam ? Almost every legitimate asklepios.com user sends from a dialup IP (that is at least in RCVD_IN_DYNABLOCK), that's why I wanted spamassassin not to rate the sending IP.
Thanks, Robert -----Original Message----- From: Jonas Eckerman [mailto:[EMAIL PROTECTED] Sent: Montag, 22. Dezember 2003 14:20 To: Robert Lacroix Subject: Re: [SAtalk] Strange DNSBL problem with spamassassin On Mon, 22 Dec 2003 02:12:26 +0100, Robert Lacroix wrote: First note: I'm not an SA expert and I'm in a hurry right now, som please correct me if I'm wrong below. > The problem is that I don't see any real difference in the header > between using virusscan + imail or only imail. I attached both > headers, maybe you see a difference. Yes, the Received: headers are clearly different. Does the topmost Received: header (10.0.0.166) get inserted *after* SpamAssassin has checked the mail? If it does, the diference could be rather big. Without virusscan 194.25.110.113 is only seen in the topmost Received: header wich SA ignores, but with virusscan is is seen in the topmost and the one below and that one is not ignored by SA. > X-Spam-Status: No, hits=-0.7 required=5.0 > tests=BAYES_00,RCVD_IN_DYNABLOCK, > RCVD_IN_NJABL,RCVD_IN_NJABL_DIALUP,RCVD_IN_SORBS > autolearn=no version=2.61 To me this indicates that 194.25.110.113 might be listed in those lists. Regards /Jonas -- Jonas Eckerman, [EMAIL PROTECTED] http://www.fsdb.org/ ------------------------------------------------------- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the bash shell to sys admin. Click now! http://ads.osdn.com/?ad_id78&alloc_id371&op=click _______________________________________________ Spamassassin-talk mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/spamassassin-talk
