Difference between revisions of "Steps to increase max message size for ActiveSync devices"

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= Increase max message size for ActiveSync devices =  
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= Increase max message size for ActiveSync devices (Legacy activesync) =  
 
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====Problem====   
 
====Problem====   
  
ActiveSync devices downloads only 7MB starting part of a message.
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ActiveSync devices or Outlook EAS downloads only the first 7 MB of a message.
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Outlook with EAS configuration downloads only starting 7MB part of large messages.
 
 
 
  
 
====Solution====   
 
====Solution====   
Bydefault ActiveSync device are allowed to download 10MB size messages.
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By default ActiveSync devices are allowed to download only 10 MB size messages.
There is a separate attribute "zimbraMobileMaxMessageSize" available to control max message size for ActiveSync devices.   
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There is a separate attribute "zimbraMobileMaxMessageSize" available to control this maximum size.   
 
 
  
With the help of following commands we can change/increase default limit.   
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With the help of following commands we can change the default limit.   
  
 
  su - zimbra
 
  su - zimbra
  zmprov mcf zimbraMobileMaxMessageSize "31457280"            #Example to set limit to 30mb.  
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  zmprov mcf zimbraMobileMaxMessageSize "31457280"            #Example to set limit to 30 MB.  
 
  zmmailboxdctl restart   
 
  zmmailboxdctl restart   
  
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{{Article Footer|ZCS 8.8.15|2020-04-13}}
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Latest revision as of 14:00, 17 April 2020

Increase max message size for ActiveSync devices (Legacy activesync)


   KB 23358        Last updated on 2020-04-17  




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Problem

ActiveSync devices or Outlook EAS downloads only the first 7 MB of a message.

Solution

By default ActiveSync devices are allowed to download only 10 MB size messages. There is a separate attribute "zimbraMobileMaxMessageSize" available to control this maximum size.

With the help of following commands we can change the default limit.

su - zimbra
zmprov mcf zimbraMobileMaxMessageSize "31457280"            #Example to set limit to 30 MB. 
zmmailboxdctl restart  



Submitted by: Heera Singh Koranga
Verified Against: ZCS 8.7 Date Created: 2020-04-13
Article ID: https://wiki.zimbra.com/index.php?title=Steps_to_increase_max_message_size_for_ActiveSync_devices Date Modified: 2020-04-17



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