exim4 Sender verify failed
Привет! Подскажите, куда копать? Что править?
2023-03-18 08:27:38 H=(mmotop.com) [2001:41d0:303:c9cc::] X=TLS1.2:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_128_GCM:128 CV=no SNI=mail.mmotop.com F=bounced+7a73b7ed+rassel12=gmail.com@mail.mmotop.com A=dovecot_login:noreply@mail.mmotop.com rejected RCPT rassel12@gmail.com: Sender verify failed 2023-03-18 09:39:55 H=(mmotop.com) [2001:41d0:303:c9cc::] sender verify fail for bounced+132c49ee+yer.user=gmail.com@mail.mmotop.com: Unknown user 2023-03-18 09:39:55 H=(mmotop.com) [2001:41d0:303:c9cc::] X=TLS1.2:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_128_GCM:128 CV=no SNI=mail.mmotop.com F=bounced+132c49ee+yer.user=gmail.com@mail.mmotop.com A=dovecot_login:noreply@mail.mmotop.com rejected RCPT yer.user@gmail.com: Sender verify failed 2023-03-18 09:39:56 H=(mmotop.com) [2001:41d0:303:c9cc::] sender verify fail for bounced+132c49ee+yer.user=gmail.com@mail.mmotop.com: Unknown user 2023-03-18 09:39:56 H=(mmotop.com) [2001:41d0:303:c9cc::] X=TLS1.2:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_128_GCM:128 CV=no SNI=mail.mmotop.com F=bounced+132c49ee+yer.user=gmail.com@mail.mmotop.com A=dovecot_login:noreply@mail.mmotop.com rejected RCPT yer.user@gmail.com: Sender verify failed