You can create backups of your Trellix DLP Network configuration settings if you need to refer to the configuration settings in future.
In the ePO - On-prem menu, select Policy → Policy Catalog.
On the Policy Catalog page, select DLP Appliance Management <version> from the Products drop-down list.
On ePO - On-prem 5.9 and earlier, select All from the Category drop-down list.
Click Export from Product policies, to back up the configuration settings. OR
On ePO - On-prem 5.10, select New Policy → Export.
From the Export page, download and save each file.
On the Policy Catalog page, select Common Appliance Management <version> from the Product drop-down list.
Repeat steps 3 through 5 to back up the Common Appliance Management settings.
On ePO - On-prem 5.10, select New Policy → Import.
On ePO - On-prem 5.9 and earlier, select Product Policies → Import.