It's a problem from their server, some configuration problem -----Original Message----- From: Hery [mailto:hery@xxxxxxxxxxxxxx] Sent: Tuesday, August 26, 2003 11:52 AM To: [ExchangeList] Cc: Exchange2000@xxxxxxxxxxxxxxx Subject: [exchangelist] relay problem ? http://www.MSExchange.org/ hi guys, i'll try send emial for someone at kimglass.com. but it has returned to me. then i try to send via telnet, and got this error (like on returned email) : 220 win2 Microsoft ESMTP MAIL Service, Version: 5.0.2195.6713 ready at Tue, 26 Aug 2003 02:56:49 -0700 helo 250 win2 Hello [203.77.230.178] mail from: hery@xxxxxxxxxxxxxx 250 2.1.0 hery@xxxxxxxxxxxxxxxxxxxxxxxx OK rcpt to: info@xxxxxxxxxxxx 550 5.7.1 Unable to relay for info@xxxxxxxxxxxx quit 500 5.3.3 Unrecognized command 221 2.0.0 win2 Service closing transmission channel what make this error occured ? rgds, hery ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: robert@xxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') This mail was content-checked for malicious code and viruses by GFI MailSecurity. GFI MailSecurity provides email content checking, exploit detection and anti-virus for Exchange & SMTP servers. Spam, viruses, dangerous attachments and offensive content are removed automatically. Key features include: Multiple virus engines; Email content & attachment checking; Exploit shield - email intrusion detection & defence; Email threats engine - analyses & defuses HTML scripts, .exe files & more. In addition to GFI MailSecurity, GFI also produces the GFI FAXmaker fax server & GFI LANguard network security product ranges. For more information on our products, please visit http://www.gfi.com. This disclaimer was sent by GFI MailEssentials for Exchange/SMTP.