Run external command content rule
In order for the Run external command content rule to trigger, the conditions set in the Which Media Types and Run External Command clauses must be met by the item being processed.
Which Media Types clause
See What to Look For? clauses for information on the Which Media Types clause.
Run External Command clause
The Run External Command clause looks for details of the executable program or script that the Clearswift Gateways will attempt to run. You can configure this clause to trigger by setting: