Previous 1 2 Next 16 Replies Latest reply: Feb 3, 2014 8:57 PM by dhamith
loucie Level 1 (0 points)

Since upgrading iPhones (4, 4S and 5) to iOS 7 when sending messages that are larger than about 40KB from exchange accounts we are getting the message "Cannot Send Mail.  The message was rejected by the server because it is too large."


The same phones don't have any issues sending to from other emails accounts (gmail, yahoo, etc). 


We are on Exchange 2010 SP3 RU2.The Exchange server does have size restriction of 50MB.


These accounts have no issue sending the same emails through Outlook or OWA.  It is strictly related iOS.

iPhone 4S, iOS 7, Exchange mail accounts
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