История изменений

pinkbyte@web ~ $ cat /etc/postfix/conf/sender_canonical
root@mail.vanga.com          root@vanga.com
pinkbyte@web ~ $ grep -r sender_canonical /etc/postfix/main.cf
sender_canonical_maps = hash:/etc/postfix/conf/sender_canonical

Выдержка из официальной документации:

sender_canonical_maps (default: empty)

Optional address mapping lookup tables for envelope and header sender addresses. The table format and lookups are documented in canonical(5).

Example: you want to rewrite the SENDER address «user@ugly.domain» to «user@pretty.domain», while still being able to send mail to the RECIPIENT address «user@ugly.domain».

pinkbyte@web ~ $ cat /etc/postfix/sender_canonical
root@mail.vanga.com          root@vanga.com
pinkbyte@web ~ $ grep -r sender_canonical /etc/postfix/main.cf
sender_canonical_maps = hash:/etc/postfix/conf/sender_canonical

Выдержка из официальной документации:

sender_canonical_maps (default: empty)

Optional address mapping lookup tables for envelope and header sender addresses. The table format and lookups are documented in canonical(5).

Example: you want to rewrite the SENDER address «user@ugly.domain» to «user@pretty.domain», while still being able to send mail to the RECIPIENT address «user@ugly.domain».