Return
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Title
MAgE (Migration Agent for Exchange) shows: "The SSL certificate could not be checked for revocation" in its trace. -
Description
MAGE log file contains the following trace and warning:Trace >PowerShell runspace state changed to 'Broken'. Reason: 'Connecting to remote server failed with the following error message : The server certificate on the destination computer (contoso.mail.com:443) has the following errors:The SSL certificate could not be checked for revocation. The server used to check for revocation might be unreachable. For more information, see the about_Remote_Troubleshooting Help topic.'M18 Warning Can't open runspace using Default auth mode -
Cause
Proxy server is blocking connection to the server homing certificates. -
Resolution
One can resolve this by bypassing the proxy server with the host file on the MAGE host (or MMEX console server if it encounters the same issue).