Hello, As of late There have been many instances of the following errors:
451 Domain of sender address [EMAIL PROTECTED] does not resolve // the actual domain has been changed 450 Unknown host/domain problemdomain I have no problem resolving the host. I have tried tools such as DIG or dnsstuff.com with out any problems. Could it be that the receiving party is having DNS problems or am I? Any ideas anyone? Thanks, David To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
