I tried to post a message from sun's website and got my mail return. However, if I post from my email program, it works. What is wrong? Date: Fri, 20 Oct 2000 07:15:22 From: LISTSERV SMTP interface <[EMAIL PROTECTED]> | Block address Subject: Undelivered mail To: [EMAIL PROTECTED] Add Addresses An error was detected while processing the enclosed message. A list of the affected recipients follows. This list is in a special format that allows LISTSERV to automatically take action on incorrect addresses. --> Error description: Error-For: [EMAIL PROTECTED] Error-Code: 3 Error-Text: 550 5.1.1 <[EMAIL PROTECTED]>... User unknown Error-End: 1 error(s) reported ----------------------------- Undelivered message ----------------------------- Date: Fri, 20 Oct 2000 07:15:22 -0700 From: C Tang <[EMAIL PROTECTED]> Subject: taglib To: [EMAIL PROTECTED] __________________________________________________ Do You Yahoo!? Yahoo! Messenger - Talk while you surf! It's FREE. http://im.yahoo.com/ =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets