Good day,

The smtp-vilter on my mail exchanger works very nicely except that 
occassionally I see the following message:

May 25 17:40:05 mail01 sm-mta[4943]: n5QWfdTZ004454: 
milter_sys_read(smtp-vilter): cmd read returned 0, expecting 5
May 25 17:40:05 mail01 sm-mta[4943]: n5QWfdTZ004454: Milter (smtp-vilter): to 
error state
May 25 17:40:05 mail01 sm-mta[4943]: n5QWfdTZ004454: Milter: data, reject=451 
4.3.2 Please try again later
May 25 17:40:05 mail01 sm-mta[4943]: n5QWfdTZ004454: to=<[EMAIL PROTECTED]>, 
delay=00:00:01, pri=42414, stat=Please try again later
May 25 17:40:06 mail01 smtp-vilter[4979]: dropped privileges, running as 
539:539

There doesn't seem to be a pattern even though most of the time the sender is 
using a Blackberry or a Pager.

What could this be due to and what makes smtp-vilter return 0 instead of 5? 
When the sending mail server tries later, the message gets delivered. Is this 
due to a misconfiguration on my part? I have smtp-vilter and clamd running as 
539:539. Can that cause this problem?

Please let me know if you know the answer to this.

Thanks very much in advance,

Vijay

-- 
Vijay Sankar, M.Eng., P.Eng.
ForeTell Technologies Limited
59 Flamingo Avenue, Winnipeg, MB Canada R3J 0X6
Phone: +1 204 885 9535, E-Mail: [EMAIL PROTECTED]

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