Re: Is there a solution for 550 User Unknown mails

2007-01-03 Thread Chuck Swiger
Derrick Ryalls wrote: [ ... ] With secondary mail servers, I am accepting mail for other domains, and then forwarding them on. It is my belief that acting as a secondary mail server is what is causing me to receive all these errors. What I believe is happening is that for whatever reason the

Re: Is there a solution for 550 User Unknown mails

2007-01-03 Thread Sahil Tandon
Derrick Ryalls wrote: This is perhaps off topic, but all machines in question are running FreeBSD :) This problem is related to the configuration of your MTA, not FreeBSD. Every day I get dozens of failed email notifications in the form of: UNDELIVERABLE MAIL Your message to the following