Outlook Express Problem

[Guest]

I can receive emails. I can send emails to addresses that have the same domain as my ISP (adelphia broadband), but cannot send emails to anybody else. The error message states: "recipient rejected by the server"--"Server error 550"-- "error number: )0x800CCC79." I am on a home network and the problem is only on this computer. I have tried disabling virus protection, firewall, etc. to no avail. Any suggestions? Major frustration!

 

[Duff]

Perhaps it would be best to post this in the Outlook EXPRESS newsgroup? They
might be able to help you there!

I can receive emails. I can send emails to addresses that have the same

domain as my ISP (adelphia broadband), but cannot send emails to anybody
else. The error message states: "recipient rejected by the server"--"Server
error 550"-- "error number: )0x800CCC79." I am on a home network and the
problem is only on this computer. I have tried disabling virus protection,
firewall, etc. to no avail. Any suggestions? Major frustration!

 

[Guest]

i am having the same problem but using jsut outlook not express and i am
using adelphia HSI