Thread Info
  • State Not Answered
  • Locked Locked
  • Replies 8 replies
  • Subscribers 1 subscriber
  • Views 5001 views
  • Users 0 members are here
Options
Suggested
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Mails getting delayed and failing

PepijnDeneut
Hello,

We have complaints that we can't receive mails from different parties.
These are mostly small parties, outlook.com, gmail.com ect works fine.
They get errors like:#550 4.4.7 QUEUE.Expired; message expired ##
The problem is we don't see anything in the smtp log.
Anyone has an idea?

Thanks


This thread was automatically locked due to age.
Parents
  • 0
    What about the Intrusion Prevention and Firewall logs on one of the days where they couldn't get a message to you?

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Reply
  • 0
    What about the Intrusion Prevention and Firewall logs on one of the days where they couldn't get a message to you?

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Children
No Data
Unfiltered HTML