Difference between revisions of "Configuring maxmessagesize"

 
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<pre>
 
<pre>
  su - zimbra
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su - zimbra
  postconf -e message_size_limit=''  ; this will clear the current value
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zmprov mcf zimbraMtaMaxMessageSize 20000
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postconf -e message_size_limit=''  ; this will clear the current value
wait two minutes for the changes to be published then confirm the changes with this command
+
 
postconf | grep message_size_limit
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zmprov mcf zimbraMtaMaxMessageSize 20000
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</pre>
 +
 
 +
wait two minutes for the changes to be published then confirm the changes with this command:
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<pre>
 +
postconf | grep message_size_limit
 
</pre>
 
</pre>

Revision as of 20:14, 31 January 2007

The following provides instructions how to enable a Maximum Message Size for messages passing through the Zimbra MTA (ie. Postfix). The "maxmessagesize" config is unique to each Zimbra MTA you have (ie. if you have a distributed Zimbra deployment, you'll need to make change in each MTA host where you want this maxmessagesize limit enforced).

Postfix configuration

The following commands will set the message_size_limit to 2MB, you can adjust this value to your needs:

su - zimbra

postconf -e message_size_limit=''  ; this will clear the current value

zmprov mcf zimbraMtaMaxMessageSize 20000

wait two minutes for the changes to be published then confirm the changes with this command:

postconf | grep message_size_limit
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