Email

Please give full message of bounce.
Can you telnet to the exchange server from the outside on port 25?

I can Telnet into the box from internal network , but not from outside , if i Telnet from outside i get a reply from my Firewall , have not enabled anonymous got to try that now as well and see how it goes , as i saw that option but thought it would be a security risk  ????
Will check and let you know
Thanks

Hi Pleas forgive me as i have run Groupwise for Novel for mail , and now we have deployed Exchange 2010 , so its a little new for me , also i have little experience with Exchange , i know the basics , with Astaro it forwards mail to host , depending on the setup , i have firewall guys checking my configs now to see if its a firewall issue or exchange , once i have that info i shall know more , When does Exchange use ssl or port 443 ??
Thanks

Ps so far the help has been great
Security risk thought anybody would be able to relay mail from it .. :)

Vegadog if you read my answer, it says, the ports that exchange use.
;)

As alueded to in my first post... You need to redirect port 25 from your firewall to the exchnage server.  All incoming email will be inbound on port 25 so you will need port redirection configured on the firewall.
What Firewall do you have? Do you know how to do this or do you need help?