-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi,
>smtpd_recipient_restrictions = check_sender_access Are you using Postfix >=2.10? If so, have you tried smtpd_relay_access? Cheers, Nik -----BEGIN PGP SIGNATURE----- Version: APG v1.0.8-fdroid iQFNBAEBCgA3BQJSU9BkMBxEb21pbmlrIEdlb3JnZSAobW9iaWxlIGtleSkgPG5p a0BuYXR1cmFsbmV0LmRlPgAKCRAvLbGk0zMOJe0rCACZiUkFvXjwyNs1Z0Nh9mZA veCBa/H0a0PIPPz46thmK0V23YOecpCcV8+1GQ22mx/5gSSExSBSNGFvvGu9feoy REMKJuxIgcqMvuG3Ky1TgSWdtSCsy4YIJ7GxzYrNpngAx5myGvwX1/siYsnUqfNu ug4U8F9y8toCYcwLOse8OSb751tv6YyL8C2bhdcCDQo1jyj0d9Kn9p5xTE3FhjRz QovG3suuEr860yGyjvYHO2uDbioyaByo5PX0qgsUkktWDvUAYyF3sIjI5pmejoK3 cHNV85D6EWWULR3jypUHYJ+Lzz3F4wP1bImCLQnjmkXjgmBdBr+9f80L0Rc5HE/Q =l1Hi -----END PGP SIGNATURE-----