john heasley said: >use lsof to see what's bound to the port. maybe postfix is automatically >binding it, while the previous version did not? > >lsof -i 127.0.0.1:25 There's nothing using that port. Something must be screwed up with postfix. It worked fine on 1.4.2. Sendmail starts up without any problems. -- Rick Kelly rmk@rmkhome.com www.rmkhome.com