I am using GroupWise 5.5 and whenever I check the Log file for the GWIA(Groupwise Internet Agent) Its shows that some email messages could not be sent. It shows that “Detected an Error on SMTP Command” and then underneath that it shows “Error 450 Host Down” . Does Anyone know how to resolve this issue. I have checked novell site and followed their direction but did not resolve the issue. Almost out of 100 emails there are like 20 of these emails are queing up into the deferred directory of Groupwise. Most of them are to like (user@aol.com, user@yahoo.com, user@hotmail.com,etc..) normal sites like these are having problems.. Please Provide me with any information on how to resolve this problem. Thankyou.
