We had a similar problem when the mail server was moved to the cloud. The solution was to increase the timeout (I think one minute was enough.)
HTH David Samson Manchester UK > > > A customer sending emails from a variety of computers within their LAN > intermittently gets 10042 SMTP 550 mail box unavailable. > > We changed the sending configuration a few months ago and things worked > much better for a while, but this error (10042 SMTP 550 mail box > unavailable) is becoming more common. > > The settings are: > > Time-out: 30 > SMTP Host: smtpout.secureserver.net > SMTP Port: 465 or 80 > POP3 Port: 995 or 110 > POP3 Host: pop.secureserver.net > Return Email: nothi...@see.here > User Name: notrecogniza...@user.name > Password: *1%#&xP2)@NOTACTUALPASSWORDHERE > SMTP Auth: True > SSL SMTP: True > > I need some suggestions please! > > Thanks! > > David Ringsmuth > > > > ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
