Prb about Starting on MailScanner

[Meshbah Uddin Ahmed]

Dear Experts,

I am new member. I use FreeBSD + Postfix + MailScanner + ClamAV. All r
 successfully installed and configured. But the prb is, when i start
MailScanner, it was also succesfully starting, but from maillog shows,

MailScanner Starting ..
MailScanner Using : locktype = flock

Note. no error of postfix starting and also not in maillog.

i have to configure 2 postfix. one is postfix and other is postfix.in

in this case i can sending mail to anywhere. but the mails is not
scanned. pls help me.

Regards
Meshbah