problem with email server, i don't send and recibe emails, i have some errors

[Toni]

Hi everyone

I have a seriusly problem, i recent mount a server web with cwp7, and i can not send and recibe emails in the created domains, I do not know what happend.

When i send email, the email stays in the queue and say me (delivery temporarily suspended:connect to mail.xxxx.net[ip.ip.ip.ip]:25 Connection refused) email addressee

And when i send one mail to the email in to my server, from for example an account of yahoo.com, i recibe mail delivery error

Recipient address rejected: User unknown in local recipient table

What's happend?, Can somebody help me?

[studio4host]

try to rebuild your mail server and if that fails then you should contact your server provider as it can be that your SMTP is blocked by them