Archive for the ‘exim’ Category

Every 5 minutes this e-mail report Exim has restarted: ================================================== ===== exim failed @ A restart was attempted automagically. Service Check Method: [tcp connect] Failure Reason: TCP Transaction...

What is SPF? Sender Policy Framework (SPF) is an attempt to control forged e-mail. SPF is not directly about stopping spam – junk email. It is about giving domain owners a way to say which mail sources are legitimate for their domain and which ones...

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Presoon John

Hi All... I have been working the IT Industry since last ten years... Specialized in Linux, Cloud Infrastructure and Solution Design.
On the hobby friend, I do research on IOT, Micro-controllers, Electronics etc.
Music is my passion..Connect me on..

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