Thank you for the help,
maybe I did not read the documentation correctly :) On Mon, 2022-02-07 at 12:13 +0100, Markus Schönhaber wrote: > 07.02.22, 11:56 + 0100 Benoit Gschwind: > > > I'm using the following configuration in main.cf: > > > > virtual_alias_maps = regexp:/etc/postfix/virtual > > > > And I using the following rule in /etc/postfix/virtual file: > > > > /^(.+)\.(.+)@noreply\.(.+)\.net$/ix $1.$2...@newdomain.com > > > > but I get the following errors: > > > > warning: regexp map /etc/postfix/virtual, line 7: out of range > > replacement index "2": skipping this rule > > > > I cannot figure out what I did wrong ? > > The "x" flag *toggles* the use of the extended expression syntax. > Since > the default is on, by specifying x you turned the extended syntax > off. > The same applies to "i". > > /^(.+)\.(.+)@noreply\.(.+)\.net$/ $1.$2...@newdomain.com > should work. >
