DOCUMENT:Q133403 04-JUN-2001 [exchange] TITLE :XCON: Err Msg: The Recipient Name Is Not Recognized PRODUCT :Microsoft Exchange PROD/VER::4.0,5.0,5.5 OPER/SYS: KEYWORDS:kbenv exc4 exc5 exc55 ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Exchange Server, versions 4.0, 5.0, 5.5 ------------------------------------------------------------------------------- SUMMARY ======= When you use the Microsoft Exchange Server message transfer agent (MTA), the following nondelivery report message (NDR) is delivered to the sender when no address space exists for at least the address type or the address routing information on at least one of the Microsoft Exchange connectors: Your message did not reach some or all of the intended recipients. Subject: Sent: