please help me.
A lot of incoming emails (almost all of them) are rejected by PMG with following error message :
========
May 20 06:12:09 pmg postfix/smtpd[15595]: connect from unknown[192.168.1.252]
May 20 06:12:15 pmg postfix/smtpd[15595]: NOQUEUE: reject: RCPT from unknown[192.168.1.252]: 554...
please help me.
A lot of emails (almost all of them) are rejected by PMG with following error message :
========
May 20 06:12:09 pmg postfix/smtpd[15595]: connect from unknown[192.168.1.252]
May 20 06:12:15 pmg postfix/smtpd[15595]: NOQUEUE: reject: RCPT from unknown[192.168.1.252]: 554 5.7.1...
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