Event ID - 1513

Event Id1513
SourceMSExchangeOMA
DescriptionUnable to decode the HTTP authorization header.
Event InformationAccording to Microsoft :
CAUSE :
This event indicates that the Exchange server could not interpret the incoming HTTP header because it was malformed. This could be because of network problems

SOLUTION :
Check for network problems, and if there are any, fix them.
Reference LinksEvent ID: 1513 Of Source ID:MSExchangeOMA

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