[ASK] Exchange 2003 relay to Postfix using tls encrypt

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kochikohawaii
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[ASK] Exchange 2003 relay to Postfix using tls encrypt

Postby kochikohawaii » 31 Jul 2016, 00:04

Dear Agan,

Mau tanya, ada yang pernah nyoba pakai exchange 2003 di relay ke postfix pakai tls encrypt dapet log kayak gini di postfixnya :

Jul 30 23:48:47 smtpx postfix/submission/smtpd[13708]: connect from unknown[36.84.52.207]
Jul 30 23:48:47 smtpx postfix/submission/smtpd[13708]: improper command pipelining after EHLO from unknown[36.84.52.207]:
Jul 30 23:48:47 smtpx postfix/submission/smtpd[13708]: warning: TLS library problem: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number:s3_pkt.c:348:
Jul 30 23:48:47 smtpx postfix/submission/smtpd[13708]: lost connection after EHLO from unknown[36.84.52.207]
Jul 30 23:48:47 smtpx postfix/submission/smtpd[13708]: disconnect from unknown[36.84.52.207]

Mungkin di postfix hanya prefered tls versi 3 sedangkan exchange 2003 supportnya versi 1.

Jadi Kesimpulannya exchange 2003 ada kendala kalo di relay ke postfix.

Mohoh sharingnya dari agan sekalian yang pernah mengalami kejadiannya.

Terima kasih.

Salam Hangat,

Anwar Budiyarto

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