[MSDN Library April 2000] SMTP: Err Msg: 550 Addressee Unknown (53.4523809523809%)
MSDN Library - April 2000 > Knowledge Base > Messaging > Mail For PC Networks
[MSDN Library April 2000] SMTP: Err Msg: Recipient Unknown (45.1190476190476%)
MSDN Library - April 2000 > Knowledge Base > Messaging > Mail For PC Networks
[MSDN Library April 2000] SMTP: Err Msg: 500 Huh? (40.952380952381%)
MSDN Library - April 2000 > Knowledge Base > Messaging > Mail For PC Networks
[MSDN Library April 2000] SMTP: Err Msg: 354 Start Mail Input; End wit (40.952380952381%)
MSDN Library - April 2000 > Knowledge Base > Messaging > Mail For PC Networks
[MSDN Library April 2000] SMTP: Err Msg: 503 Bad Command Sequence (40.6318681318681%)
MSDN Library - April 2000 > Knowledge Base > Messaging > Mail For PC Networks