Cisco Cisco Content Security Management Appliance M1070 Mode D'Emploi

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AsyncOS 8.3.5 for Cisco Content Security Management User Guide
 
Chapter 7      Spam Quarantine
  Using Safelists and Blocklists to Control Email Delivery Based on Sender
Troubleshooting Safelists and Blocklists
To troubleshoot issues with safelists and blocklists, you can view the log files or system alerts. 
When an email is blocked due to safelist/blocklist settings, the action is logged in the ISQ_log files or 
the antispam log files. Emails that are safelisted are marked as safelisted with an X-SLBL-Result-Safelist 
header. Emails that are blocklisted are marked as blocklisted with an X-SLBL-Result-Blocklist header. 
Alerts are sent out when the database is created or updated, or if there are errors in modifying the 
database or running the safelist/blocklist processes.
For more information about alerts, see 
For more information about log files, see 
Message from Safelisted Sender Was Not Delivered 
Problem
Message from a safelisted sender was not delivered. 
Solution
Possible causes: 
The message was dropped for malware or content violations. See 
If you have multiple appliances and the sender was recently added to the safelist, then 
safelist/blocklists might not have been synchronized at the time the message was processed. See 
To
Do This 
Export the 
safelist/blocklist 
Note the path and filename of the .csv file, and modify as needed. 
Click Backup Now
The appliance saves a .csv file to the 
/configuration
 directory of the appliance 
using the following naming convention:
slbl<serial number><timestamp>.csv
Import the 
safelist/blocklist 
Caution
This process will overwrite all existing entries in safelists and 
blocklists for all users. 
Click Select File to Restore
Select the desired file from the list of files in your configuration directory. 
Select the safelist/blocklist backup file that you want to restore. 
Click Restore.