diff --git a/Cfg/etc/postfix/aliases/aliases.H_tracker.adm.crans.org b/Cfg/etc/postfix/aliases/aliases.H_tracker.adm.crans.org
new file mode 100644
index 0000000..a7bee27
--- /dev/null
+++ b/Cfg/etc/postfix/aliases/aliases.H_tracker.adm.crans.org
@@ -0,0 +1,39 @@
+# -*- coding: utf-8; mode: conf-space -*-
+#
+# Fichier gere par BCfg2
+#
+# Fichier d'alias pour postfix,
+# pour les serveurs non mx
+
+root: root@crans.org
+
+backup: root
+bin: root
+daemon: root
+ftp: root
+ftpmaster: root
+ftp-mirror: root
+games: root
+gnats: root
+irc: root
+list: root
+lp: root
+mail: root
+majordom: root
+man: root
+msql: root
+news: root
+nobody: root
+operator: root
+postgres: root
+postmaster: root
+proxy: root
+sync: root
+sys: root
+uucp: root
+www-data: root
+
+mailer-daemon: postmaster
+webmaster: root
+
+tracker: "| /usr/local/bin/redmine_handle_mail.py"
diff --git a/Cfg/etc/postfix/virtual/virtual b/Cfg/etc/postfix/virtual/virtual
index 46b9b90..8cb856d 100644
--- a/Cfg/etc/postfix/virtual/virtual
+++ b/Cfg/etc/postfix/virtual/virtual
@@ -30,6 +30,12 @@ forum@crans.org		forum@lists.crans.org
 forum@crans.ens-cachan.fr forum@lists.crans.org
 praccis@crans.org   praccis@lists.crans.org
 
+# +---------+
+# | tracker |
+# +---------+
+
+tracker@crans.org tracker@tracker.adm.crans.org
+
 # +-------------+
 # | temporaires |
 # +-------------+
diff --git a/Python/etc/postfix/main.cf b/Python/etc/postfix/main.cf
index 321b081..0c9b30b 100644
--- a/Python/etc/postfix/main.cf
+++ b/Python/etc/postfix/main.cf
@@ -1,5 +1,7 @@
 # -*- mode: python; coding: utf-8 -*-
 
+include("ip")
+
 header("Fichier de configuration principal de postfix.")
 
 mx = has("mail-mx")
@@ -16,6 +18,9 @@ users = has("users")
 # Si vrai alors passe les mails des ml a mailman
 manage_ml = has("mailing-list-manager")
 
+# Si vrai, on est sur le tracker
+tracker = has("tracker")
+
 # La base de donnee utilise (pour les mx)
 if has("ldap"):
     db = "ldap"
@@ -55,10 +60,16 @@ myorigin = "crans.org"
 mynetworks = local_networks
 if mx:
     add(client_networks + adm_networks)
+elif tracker:
+    add(adm_networks)
 
 if not mx:
-    @# Ecoute en local uniquement
-    inet_interfaces = "loopback-only"
+    if not tracker:
+        @# Ecoute en local uniquement
+        inet_interfaces = "loopback-only"
+    else:
+        @# Ecoute en local et sur adm (récupération des mails @tracker.adm.crans.org
+        inet_interfaces = ["127.0.0.1/8", "%s/32" % admip()]
 
 if mx:
     @# Destinations acceptees
@@ -83,6 +94,9 @@ if mx:
         add(["lists.$mydomain"])
 
 if not mx:
+    if tracker:
+        @# On accepte les mails destinés au tracker
+        mydestination = "tracker.adm.crans.org",
     @# Les mails sont envoyes au MX principal
     relayhost = "smtp.adm.crans.org",
 
diff --git a/Python/etc/postfix/master.cf b/Python/etc/postfix/master.cf
index 6403a75..2c0c06e 100644
--- a/Python/etc/postfix/master.cf
+++ b/Python/etc/postfix/master.cf
@@ -18,6 +18,8 @@ public = has("mail-mx-public")
 # Si vrai alors delivre localement les mails des adherents.
 users = has("users")
 
+tracker = has("tracker")
+
 pub = pubip()
 adm = admip()
 loc = "127.0.0.1"
@@ -99,6 +101,9 @@ if main:
     @  -o smtpd_tls_wrappermode=yes
     @  -o smtpd_sasl_auth_enable=yes
     @  -o smtpd_client_restrictions=permit_sasl_authenticated,reject
+elif tracker:
+    @smtp      inet  n       -       -       -       -       smtpd
+    @  -o receive_override_options=no_address_mappings
 else:
     if has("titanic"):
         print ext + ":smtp inet	n	-	-	-	-	smtpd"