diff -Nur -x '*.orig' -x '*.rej' smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/parse_mail_out.pl mezzanine_patched_smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/parse_mail_out.pl
--- smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/parse_mail_out.pl	2009-02-15 12:14:59.000000000 +0100
+++ mezzanine_patched_smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/parse_mail_out.pl	2009-02-15 12:14:23.000000000 +0100
@@ -33,7 +33,7 @@
 
     # on limites aux lignes concernant l'envoie
     #    @400000004994ad092afa867c delivery 96906: success etc...
-    next unless $line =~ m/^\@[0-9a-f]{24} delivery \d+: (success|failure|deferral)/;
+    next unless $line =~ m/^\@[0-9a-f]{24} delivery \d+: (success|failure|deferral).*(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}|CNAME_lookup_failed_temporarily)/;
     my $result = $1;
     $cnt{$result}++;
 }