Skip to content
Nigel Metheringham edited this page Nov 29, 2012 · 2 revisions

Q0431


`Navigation(siblings)`_


Q0431

Question

How do I configure Exim to allow arbitrary extensions in local parts, of the form +extension?

Answer

Add this pre-condition to the relevant router:

local_part_suffix = +*

If you want the extensions to be optional, also add the option

local_part_suffix_optional

When the router runs, $local_part contains the local part with the extension removed, and the extension (if any) is in $local_part_suffix. If you have set check_local_user, the test is carried out after the extension is removed.


Clone this wiki locally