Description This article describes how to troubleshoot a scenario where
a Microsoft Office 365 outbound connector shows the following error:
'552 5.6.0 Headers too large (32768 max)Reason: [{LED=552 5.6.0 Headers
too large (32768 max)};{MSG=} Scope F...
Description This article describes how to troubleshoot an issue where
the FortiRecorder AWS Video disk volume value in the GUI shows 'n/a'.
Scope FortiRecorder. Solution The error scenario is as follows: The
dashboard shows 'n/a' for the Video disk v...
Description This article describes how to resolve when Gmail responds
'Your email has been blocked because the sender is unauthenticated.
550-5.7.26 Gmail requi...pport.google.com/mail/answer/81126'. Scope
FortiMail Cloud. Solution In the cross-searc...
Description This article describes how to configure RADIUS
authentication with FortiSandbox. Scope FortiSandbox all firmware
versions. Solution Follow this document steps: RADIUS Servers. Navigate
to the Windows server and open the Network Policy Ser...
Description This article describes how to trap unsolicited emails with
the keyword 'REVIEW!!.paper'. Scope FortiMail. Solution Navigate under
the Policy -> Recipient Policy -> Inbound > AntiSpam Profile. Enable the
toggle for Dictionary and select th...