Hello, I've found that in main.cf, this works fine:
transport_maps = hash:/etc/postfix/transport1 hash:/etc/postfix/transport2 But not in master.cf (under a smtpd process definition): -o transport_maps=hash:/etc/postfix/transport1 hash:/etc/postfix/transport2 Postfix complains: fatal: unexpected command-line argument: hash:/etc/postfix/transport2 I tried with comma-delimted instead of spaces, but no dice. Is this a syntax limitation in master.cf or a syntax misunderstanding on my part? Or?