Am Freitag 01 September 2006 10:31 schrieb Andy Green: > grep 127\.0\.0\.1/8 /etc/postfix/* -R > > to try to find where this is coming from, change it to 127.0.0.0/8 as > suggested by the error, restart postfix. This was it !!! In my master.cf was localhost:10025 inet n - y - - smtpd -o content_filter= -o local_recipient_maps= -o relay_recipient_maps= -o smtpd_restriction_classes= -o smtpd_client_restrictions= -o smtpd_helo_restrictions= -o smtpd_sender_restrictions= -o smtpd_recipient_restrictions=permit_mynetworks,reject -o mynetworks=127.0.0.1/8 <======================== !!! -o strict_rfc821_envelopes=yes -o smtpd_error_sleep_time=0 -o smtpd_soft_error_limit=1001 Changed to 127.0.0.0/8 and it works Many thanks to all the quys tried me to help, really Timothy