On Fri, 13 Feb 2009, James D. Parra wrote: > How do I configure postfix properly so I no longer get mail daemon messages > with the following error? > > host said: 450 Client host rejected: cannot find your hostname, (in reply > to RCPT TO command)
Show full log and see DEBUG_README for hints on asking for help on this list. As a guess, the machine giving you the 450 cannot find your hostname, so perhaps it's a DNS problem on either side. -- Sahil Tandon <sa...@tandon.net>