Viewing DLP archived messages
If DLP Archive is a selected message flood action, the messages that exceed the threshold are saved to the MMS DLP archive. The default behavior is to save all of the offending messages, but you can configure the DLP archive setting to save only the first message that exceeds the threshold. This still provides a sample of the offending messages without requiring as requiring as much storage.
To select only the first message in a flood for DLP archiving - web-based manager
1. Go to Security Profiles > Carrier > MMS Profile.
2. Edit an existing MMS Profile.
3. Expand the MMS Bulk Email Filtering Detection section, the Message Flood subsection, and the desired Flood Threshold subsection.
4. Next to DLP Archive, select First message only from the dropdown menu.
5. Select OK.