SendmailRelayISP
$ diff sendmail.mc sendmail.mc.orig 26c26 < define(`SMART_HOST', `mail.cableone.net')dnl --- > dnl define(`SMART_HOST', `smtp.your.provider')dnl 174,180d173
$ diff sendmail.mc sendmail.mc.orig 26c26 < define(`SMART_HOST', `mail.cableone.net')dnl --- > dnl define(`SMART_HOST', `smtp.your.provider')dnl 174,180d173