Hello, On Wednesday 15 April 2009 15:09:15 Arie Reynaldi Z wrote:

Hi All,

I've add DomainKey in my smtp server. I've check using http://domainkeys.sourceforge.net/ and the result is good, but in Yahoo and gmail my domain still 'have problem'. I havent use SPF because this only SMTP without POP3 server.

Why?. I believe SPF is also recommended for SMTP servers. Insert a SPF TXT- record in your DNS server.

result after i sent mail to dk@dk.crynwr.com Authentication System: Domain Keys Result: DK signature confirmed GOOD Description: Signature verified, message arrived intact Reporting host: sendmail.net More information: http://antispam.yahoo.com/domainkeys Sendmail milter: https://sourceforge.net/projects/domainkeys-milter/

Yahoo headers Authentication-Results: mta102.mail.re3.yahoo.com from=domain.co.id; domainkeys=permerror (no key); from=domain.co.id; dkim=neutral (no sig) Received: from 122.200.149.226 (EHLO smtp1.domain.com) (122.xxx.xxx.xxx) by mta102.mail.re3.yahoo.com with SMTP; Wed, 15 Apr 2009 00:58:36 -0700 Received: from reyman (unknown [125.208.142.47]) by smtp1.kosmojaya.com (Postfix) with ESMTPA id 0F3B46FF69 for ; Wed, 15 Apr 2009 14:58:14 +0700 (WIT) DomainKey-Signature: a=rsa-sha1; s=mail; d=domain.co.id; c=simple; q=dns; b=TceCSgHWRWFDsSCBgsWGfj6InJtn/JJn1YvZrOTgkc8W9KdD1uU6zJRxpeOwWkS3H qCNzW1yXTfry2cgFkJ1V6yXYb4+b8trAR4ud2jk2f/YHkUUHWfWiasYWXpJdoU+B9wY OQHLCBMfxMmGd+XGcaHgHVJM3Q1inRMBBODfV+A= From: "Arie Reynaldi Z"

I have ad in main.cf #domainkey milter_default_action = accept milter_protocol = 2 smtpd_milters = inet:localhost:8892 non_smtpd_milters = inet:localhost:8892

I've also add in my domain.co.id TXT in my DNS. mail._domainkey.domain.co.id. IN TXT "k=rsa; t=y; p=MIGfMA0GCSqGSIb..."

What should I do so my mail server is well known by yahoo and gmail ?

I built some months ago a dkim-milter RPM package for postfix. It have some docs, utilities a tips. Maybe it can help you. The OpenSUSE Buildserver repository is http://download.opensuse.org/repositories/home:/gbvalor/ I think if you also install the SPF txt-record in your DNS server you will have not problems with Google and Yahoo anymore. Regards, Guillermo -- Guillermo Ballester Valor gbv@oxixares.com http://www.oxixares.com/~gbv Ogijares, Granada - SPAIN -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org