khanh truong c76a21sxfgmailcom hi wondering someone could help implementing email sms gateway currently send sms messages cellphone providers email gateway ie 2712859756sprintpcscom way change format hardware send sms messages directly want filter messages going postfix server pipe script created send messages sms ive configured separate smtpd instance secondary ip mastercf 1721665712525 inet n n smtpd content_filter mydestination local_recipient_maps transport_maps default_transportsmsscript local_transportsmsscript relay_domains smtpd_restriction_classes smtpd_recipient_restrictionspermit_mynetworkscheck_relay_domains smtpd_client_restrictions smtpd_sender_restrictions smtpd_client_restrictions mynetworks1721665024192168110024 relay_transportsmsscript mailcat unix n n pipe userkhn argvhomekhnsmsscriptsh matter postfix still tries relay smtp instead smsscript specified relay_transportsmsscript someone could point right direction relay_transport working would much appreciated thanks khanh tue 05 aug 2008 205044 0800 relay_transport working