Knowledgebase

Attachment Manager and Content Manager
Attachment Manager and Content Manager Attachment Manager and Content Manager add headers when...

Industry Heuristics Headers
Industry Heuristics Headers These Industry Heuristics (optional feature) generates these header...

Received Header
Received Header The service includes a “Received” header into each message processed. This...

X-CM Header
Attachment Manager and Content Manager Attachment Manager and Content Manager add headers when...

X-pstn-2strike Header
X-pstn-2strike Header An exception to the spam score and threshold calculations is the...

X-pstn-addresses Header
X-pstn-addresses Header Following is an example of a X-pstn-addresses header:...

X-pstn-disposition Header
X-pstn-disposition Header This header indicates message was delivered from a user's Message...

X-pstn-levels Header
X-pstn-levels Header The letter/number pairs that appear on X-pstn-levels tell you which...

X-pstn-settings Header
X-pstn-settings Header User Settings The X-pstn-settings line shows the recipient's spam...

X-pstn-xfilter Header
X-pstn-xfilter Header The x-pstn-xfilter header indicates that the message triggered a global...

X-pstnvirus Header
X-pstnvirus Header When a virus is detected, the email protection service inserts the...

Articles