On Wed, May 06, 2020 at 11:51:37PM +0000, Pedro David Marco wrote: > Hi! > Is it possible to make Postfix Reject instead of warn for "Illegal > address syntax"?
To avoid flooding logs with garbage, Postfix normally REJECTs command
syntax errors without logging anything.
However, there is a long history of clients that send invalid address
syntax to Postfix and that fail to report Postfix REJECTs to the
user. Such cases would be impossible to debug without some logging.
Wietse
