Sore Pak Syafril,
Pak saya melakukan telnet seperti di bawah ini, telnet tidak berhasil dengan error seperti di bawah ini, mohon penjelasannya Terima kasih. 220 mail.tugu-re.com ESMTP MDaemon 12.0.1; Fri, 04 Nov 2011 16:49:21 +0700 helo mail.tugu-re.com 250 mail.tugu-re.com Hello mail.tugu-re.com, pleased to meet you mail from : emil @tugu-re.com 250 <e...@tugu-re.com>, Sender ok rcpt to :danu@tugu-re.com250 <d...@tugu-re.com>, Recipient ok data 354 Enter mail, end with <CRLF>.<CRLF> tes . 554 Message is not RFC compliant; missing both "From" and "Sender" headers Disclaimer : This message is for designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the email by you is prohibited. No responsibility is accepted by PT. Tugu Reasuransi Indonesia for any loss or damage arising as a result of e-mail transmission or any way from its use. --[MDaemon-L]------------------------------------------------ Milis ini untuk Diskusi antar pengguna MDaemon Mail Server. Netiket: <http://www.netmeister.org/news/learn2quote> Arsip: <http://mdaemon-l.dutaint.com> Dokumentasi : <http://mdaemon.dutaint.co.id> Henti Langgan: Kirim mail ke MDaemon-L-unsubscribe [at] dutaint.com Berlangganan: kirim mail ke MDaemon-L-subscribe [at] dutaint.com Versi terakhir MD 12.5, SP 4.1.3, OC 2.2.8, SG 2.0.6, PP 2.0.0 [ attachment or non Plain-Text portion has been remove by MDaemon ]