[imp] Unable to send mails with attched files with size > 3Mb

[Josep Cols]

Hello:

Using IMP or DIMP, I'm unable to send mails with attached files wth a  
size > 3 Mb
Using IMP, when I press the SEND button, the window changes to a black  
one and a "DONE" msg appears on the foot.
Using DIMP, when I perss the Send Button, Send chnges to "Sending" and  
never ends.

Using IMP, the compose window says that the maximum upload file size = 20M

Using a client mail program (thunderbird) I can send messages with  
attached files of up to 15 Mb (minimum).

I can't see any error on httpd/access.log or error.log files

My php.ini file says:
post_max_size = 20M
upload_max_filesize = 20M

Any idea to search for or to solve the problem?

Thanks in advance

-- 
Josep Cols

Email: josep at cols.name

Visita el meu àlbum de fotos a http://josep.cols.name

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