Hi. The standard aliases file of exim4 shipped in testing doesn't seem to fit for aliases with pipes.
Errors found in exim's logs : == |/usr/lib/sympa/bin/queue sympa <[EMAIL PROTECTED]> R=system_aliases defer (-30): pipe_transport unset in system_aliases router If split configuration is chosen, it may be necessary to add something like : .ifndef SYSTEM_ALIASES_PIPE_TRANSPORT SYSTEM_ALIASES_PIPE_TRANSPORT = address_pipe .endif in a file in /etc/exim4/conf.d/main/ ... Otherwise, the router/400_exim4-config_system_aliases definition of system_aliases won't work. Hope this helps. Best regards, -- Olivier BERGER <[EMAIL PROTECTED]> (ATTENTION : new address) Ingénieur Recherche - Dept INF GET/INT at Evry (http://www.int-edu.eu/) OpenPGP-Id: 1024D/6B829EEC

