[imp] Slow show message when the mail is big

[HardWING]

在2009-06-05，lst_hoe02 at kwsoft.de 写道：
>Zitat von HardWING <hardwing at 126.com>:
>
>>
>> Hello,
>>
>> I found it takes so long time (more than 4mins?) to open the mail  
>> before show the message if the mail is too big (4MB size inline  
>> text/html content).  How can make it faster?
>>
>> I am using:
>> IMP H3 (4.3.4)
>> Dovecot for IMAP and Maildir for mail storage.
>
>On my system i only get a message saying "mail too big" with a  
>download link without any delay for a 2MB text mail. Have you raised  
>some default size limit?
>

No, I don't have default size limit.  How to set it? 
But it is quick if 4MB is a file attached in the mail.

BRs.