diff --git a/pm/gardefou.md b/pm/gardefou.md
index 36a2427..48b5873 100644
--- a/pm/gardefou.md
+++ b/pm/gardefou.md
@@ -30,14 +30,30 @@ Adresse ipv6 publique : 2001:910:1021::???
 
 #### /etc/network/interfaces
 <details>
-TODO ?
+
+    auto lo
+    iface lo inet loopback
+
+    # The primary network interface
+    allow-hotplug eno0
+
+    iface eno0 inet6 static
+        address 2001:910:1021:0::5/128
+        gateway 2001:910:1021::1
+
 </details>
 
 ## Configuration SSH
 
 ### /etc/ssh/sshd_config
 <details>
-TODO ?
+
+
+
+TODO?
+
+        
+
 </details>
 
 ## Configuration MTA