Hi Noel, > If you have postfix listening on several ports and want to know > which port the client connected to, you can set a different syslog > name to differentiate them in the logs. For example, it's common to > set ' -o syslog_name=postfix/submission' on the port 587 submission > listener. I think this satisfies my needs, thanks!
The default of syslog_name is ${multi_instance_name:postfix}${multi_instance_name?$multi_instance_name} (atleast on ubuntu). Is it possible to somehow use something like "-o syslog_name=${syslog_name}-submission" to append "-submission" to the default syslog_name? (In this case, preserving the multi-instance name?) I am not fully aware how postfix parses config options - the config line above doesn't work as is. Maybe there is a different way to achieve the append? Thank you! Yannik