Hi All

Im using sendmail on my Ubuntu server.
When I send an email with command line on the server, it still works fine.
But when I use sendmail with php, default it takes root@mydomain for sender(not my sender's email which i typed in) and I cant receive mail.

This is the log file
Jan 27 18:11:51 vn-local sm-mta[6085]: o0RABp3N006085: from=<root@vn-local.com>, size=344, class=0, nrcpts=1, msgid=<201001271011.o0RABp1g006084@vn-local.com>, proto=ESMTP, daemon=MSP-v4, relay=localhost [127.0.0.1]
Jan 27 18:11:51 vn-local sendmail[6084]: o0RABp1g006084: to=kelly.do@abc.com, ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30127, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (o0RABp3N006085 Message accepted for delivery)

Although stat=Sent, but I can't received the email.

Please help me!!!
Thanks all

Not to sound snotty, but you need to fix your program.

The PHP program running from a web page isn't running as a 'regular' user...it's running as root/wwwserver/whatever your web server is running as. So sendmail is picking up that UID when it's run. And you don't say how you're calling sendmail (via module? Perl script? shell_exec?), so it's hard to say what to do. But you'll have to explicitly specify the FROM address in your code, which sounds like isn't happening now.

Thanks TBOne!

I configured sendmail to change FROM default (root@vn-local.com to another email) and everything is ok.