diff --git a/infra/tomcat.md b/infra/tomcat.md
index 175769a..511fa8c 100644
--- a/infra/tomcat.md
+++ b/infra/tomcat.md
@@ -14,3 +14,20 @@ Configurer le connecteur :
 ```
 TODO
 ```
+
+Activer AJP dans Tomcat :
+```
+    <!-- Define an AJP 1.3 Connector on port 8009 -->
+    <Connector protocol="AJP/1.3"
+               address="::1"
+               port="8009"
+               redirectPort="8443" />
+```
+
+Activer mod-jk dans la configuration web :
+```                                                                     
+        #
+        JkMount /* ajp13_worker
+</VirtualHost>
+
+```