Ok, I have not got my servers sorted out, my exchange used to be on "192.168.0.1" now it is "192.168.0.4". My pix was set to deliver mail to 192.168.0.1.
I since then emailed you guys to ask how to change the config so that it can deliver to 192.168.0.4. I have done so but it does not seem to be working as well as outlook web access.
I am able to send mail outside the building but not able to receive. When i send mail to my work address this is the error that i get back
The Postfix program
<firstname.lastname@example.org>: host mail.hitechauto.co.za[184.108.40.206] said: 550
5.7.1 Unable to relay for email@example.com (in reply to RCPT TO
Please tell me what i can do as i have not been able to receive mail for the past two days now and I have 70 clients down my back about this. My http is working fine.