Date: Wed, 20 Dec 2006 11:26:21 +0700 (WIT) From: Beastie MRA <beastie@mra.co.id> To: bv@wjv.com Cc: freebsd-net@freebsd.org, freebsd-questions@freebsd.org Subject: Re: undeliverable mail Message-ID: <32799464.1431166588781257.OPEN-XCHANGE.WebMail.www@intranet.mra.co.id> In-Reply-To: <20061220033159.GA70898@wjv.com> References: <26578114.1081166581615460.OPEN-XCHANGE.WebMail.www@intranet.mra.co.id> <20061220033159.GA70898@wjv.com>
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On Dec 20, 2006 10:31 AM, Bill Vermillion <bv@wjv.com> wrote: >It's Wed, Dec 20, 2006 at 09:26 . I'm in a small dim room with >doors labeled "Dungeon" and "Forbidden". There is noise, the door >marked Dungeon flies open and Beastie MRA SHOUTS: > >>Dear All. >> >>For past few days, my MX receive thousand of undeliverable message >>destinated for my non existent user at my domain. >>This message source come from valid and well configured (almost) smtp >>server on internet. >>I'ts waste my internet b/w, cause my MX will reject with non existent >>user message. >>I'll try spamd on my firewall and greylist on my MX (postfix), but >>still >>no effective, and i cannot block undeliverable >>message as RFC rules >> >>Is there any way i can fix this ? >>Please help > >I use the virtusertable in sendmail, and I have my valid addresses, >such as bv@wjv.com bv and then for after that is >a line of @wjv.com nouser. > >And nouser is defined in aliases as nouser: /dev/null > >On one of the mail servers I maintain I just checked and I >had 260,000+ messages routed to "*file*" in the maillog - which >shows up as mailer=3D*file* in the logs. That maillog rotates >every night at midnight. > >Is not really a freebsd-net problem so I removed that from the >reply to line. > >Bill > >-- >Bill Vermillion - bv @ wjv . com Thanks=C2=A0 for response... but this virtusertable will not stop SMTP server in internet to keep send you undeliverable message. I assume someone doing nasty with forged and use my domain email to send his spam message to non existing user. and i got undeliverable message. Is there any clue ?? Oh.. i forget to mention i use 4.11-STABLE for my MX regards Reza
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