Arctera Enterprise Vault™ Insight Surveillance Installation Guide
- Introducing Insight Surveillance
- Preparing to install Insight Surveillance
- Configuration options for Insight Surveillance
- Prerequisites for Arctera Insight Surveillance
- Security requirements for temporary folders
- Configuring Intelligent Review API Authentication and Authorization
- Installing Insight Surveillance
- Installing the Insight Surveillance server software
- Configuring Insight Surveillance for use in a SQL Server Always On environment
- Installing Insight Surveillance in a clustered environment
- Installing the Insight Surveillance server software
- Appendix A. Ports that Insight Surveillance uses
- Appendix B. Troubleshooting
- Appendix C. Installing and configuring the Enhanced Auditing feature
Configuring Outlook to enable the processing of items with many attachments or many recipients
You must install a supported version of Outlook on the Insight Surveillance server so that application users can export Exchange Server items in PST format and download the original versions of the items.
By default, Outlook does not allow any items that have more than 2048 attachments or 2048 recipients to be opened. To avoid problems when application users try to export or download any items that have a larger number of attachments or recipients, set the registry values AttachmentMax and RecipientMax on the Insight Surveillance server.
To configure Outlook to enable the processing of items with many attachments or many recipients
- On the Insight Surveillance server, start the Registry Editor.
- Where version is 16.0 for Outlook 2016, 19.0 for Outlook 2019, and 22.0 for Outlook 2022.
Do one of the following:
If you do not use policies, locate and then click the following registry subkey:
HKEY_CURRENT_USER\Software\Microsoft\Office\version\Outlook\Options\Mail
If you use policies, locate and then click the following registry subkey:
HKEY_CURRENT_USER\Software\Policies\Microsoft\Office\version\Outlook\Options\Mail
- On the Edit menu, point to New, and then click DWORD Value.
- Type AttachmentMax, and then press Enter.
- Right-click AttachmentMax, and then click Modify.
- In the Value data box, type the required value, and then click OK.
The recommended value is FFFFFFFF in hexadecimal.
- Repeat steps 3 through 6 to add the RecipientMax registry entry.
- Exit the Registry Editor.