On 6/7/2018 8:10 AM, Olaf313 wrote: > Good day, > > i am working on a migration from an IBM Domino SMTP server to Postfix. In > Domino we had SMTP_allow documents with IP addresses of systems allowed for > sending mails via this server. > > Standard IP addresses are fine so i add them like: > > 192.168.148.52 OK > > As far as i understand are *names *like system2.acme.com allowed in the > mynetworks file ? > So this would be OK : > > system2.acme.com OK > > What about wildcards * ? Would that be also OK or do i need to translate it > into CIDR ? > > 192.168.*.* OK > or > 192.168.50.* OK > > Thank you, > Olaf
Postfix supports several map types for mynetworks. Each map type has its own valid syntax. You can use more than one map for a complex mynetworks definition. Domain names are allowed, but not recommended. Some map types support wildcards. http://www.postfix.org/postconf.5.html#mynetworks http://www.postfix.org/DATABASE_README.html -- Noel Jones
