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Cffd problem

Hi,

We're unable to receive from Astaro to our email server. Mail arrives to Astaro spool and stay in it. I looked at the logs and it says ;


2010:07:08-15:14:53 (none) exim[31277]: 2010-07-08 15:14:53 1OWq0C-00088M-PP == muhsin.bulduk@******il.com R=cff_route T=cff_smtp defer (-53): retry time not reached for any host

many times for many different incoming emails. Also i can see 451 ios clear entry's in the exim.log file. I think spool can not inject mails to content filtering deamon.

Anybody have same type of problem? 

My version is 7.2 and we were good till yesterday.

Thanks
Gokalp


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  • What happens if you disable/enable the SMTP Proxy?

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
  • If i disable the proxy nothing pass through my Astaro. My mail server and astaro has both real ip addresses. They lie in the same public ip block.

    I try to disable the antispam option and it gives positive response for new incoming emails. When i enable it again, log follows the same error pattern as i issued in my posting.

    Thanks for your reply.
  • I wanted you to disable/enable the SMTP Proxy, thus restarting it, to see if that fixed your problem.

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
  • Are you seeing anything in the packet filter or IPS logs?  Is there a rule that's blocking DNS, for example?

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA