diff --git a/docs/trucs/iproute_net-tools.md b/docs/trucs/iproute_net-tools.md
new file mode 100644
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+++ b/docs/trucs/iproute_net-tools.md
@@ -0,0 +1,56 @@
+# iproute2 / net-tools
+
+| | net-tool | iproute | note |
+|-| :-- | :-- | -- |
+|$|`ifconfig [-a]`|`ip address [show\|list]`|lister les interfaces|
+|$|`ifconfig [-a]`|`ip link [show\|list]`|lister les interfaces|
+|#|`ifconfig eth1 up`|`ip link set up eth1`|activer une interface|
+|#|`ifconfig eth1 down`|`ip link set down eth1`|désactiver une interface|
+|#|`ifconfig eth1  10.0.0.1/24`|`ip address add  10.0.0.1/24  dev eth1`|set ip|
+|#|`ifconfig eth1  0 `|`ip address del  10.0.0.1/24  dev eth1`|del ip|
+|$|`ifconfig eth1`|`ip address show dev eth1 `|montrer ip|
+|#|`ifconfig eth1 inet6 address 2002:0db5:0:f102::1/64`|`ip -6 address add 2002:0db5:0:f102::1/64 dev eth1`|set ipv6|
+|$|`ifconfig eth1 `|`ip  -6  address show dev eth1`|montrer ipv6|
+|#|`ifconfig eth1 inet6 del  2002:0db5:0:f102::1/64`|`ip -6 address del 2002:0db5:0:f102::1/64 dev eth1`|del ipv6|
+|#|`ifconfig eth1 hw ether 08:00:27:75:2a:66`|`ip link set dev eth1 address 08:00:27:75:2a:67`|set MAC|
+|$|`route -n`|`ip route show`|montrer route|
+|$|`netstat -rn`|`ip route show`|montrer route|
+|#|`route add default gw 192.168.1.2 eth0`|`ip route add default via 192.168.1.2 dev eth0`|+route défaut|
+|#|`route del default gw 192.168.1.1 eth0`|`ip route replace default via 192.168.1.2 dev eth0`|-route défaut|
+|#|`route add -net 172.16.32.0/24 gw 192.168.1.1 dev eth0`|`ip route add 172.16.32.0/24 via 192.168.1.1 dev eth0`|+route statique|
+|#|`route del -net 172.16.32.0/24`|`ip route del 172.16.32.0/24`|-route statique|
+|$|`netstat`|`ss`|stats|
+|$|`netstat -l`|`ss -l`|stats|
+|$|`arp -an`|`ip neigh`|montrer arp|
+|#|`arp -s 192.168.1.100 00:0c:29:c0:5a:ef`|`ip neigh add 192.168.1.100 lladdr 00:0c:29:c0:5a:ef dev eth0`|+arp|
+|#|`arp -d 192.168.1.100`|`ip neigh del 192.168.1.100 dev eth0`|-arp|
+|#|`ipmaddr add 33:44:00:00:00:01 dev eth0`|`ip maddr add 33:44:00:00:00:01 dev eth0`|+multicast adresse|
+|#|`ipmaddr del 33:44:00:00:00:01 dev eth0`|`ip maddr del 33:44:00:00:00:01 dev eth0`|-multicast adresse|
+|$|`ipmaddr show dev eth0`|`ip maddr list dev eth0`|montrer multicast adresse|
+|$|`netstat -g`|`ip maddr list dev eth0`|montrer multicast adresse|
+
+doc de base: http://blog.jobbole.com/97270/   
+
+
+## Notes  
+
+`$` exécutable en user (se réfère à `ip`)   
+`#` à exécuter en root (se réfère à `ip`)  
+
+ethX ou wlanX sont à remplacer éventuellement par la nouvelle nomenclature:   
+`ethX`: `en`(ethernet)`p0s`(p<bus>s) => ex: `enp0s25` (25?)   
+`wlanX`: `wl`( wireless LAN)`X` (o<index>) => ex: `wlo1`  
+
+Plusieurs ip pour une interface
+````shell
+ip address add   10.0.0.1 / 24   broadcast   10.0.0.255   dev  eth1  
+ip address add   10.0.0.2 / 24   broadcast   10.0.0.255   dev  eth1  
+ip address add   10.0.0.3 / 24   broadcast   10.0.0.255   dev  eth1
+````
+
+## Raccourcis
+
+les objets (comme address, route, rule) ont des raccourcis, de mêmes pour les commandes, par exemple:  
+`ip a` = `ip addr` = `ip address` = `ip a show` = `ip a s` = `ip a list` = `ip a l` = `ip addr s` = `ip addr list` = `ip addr l` ...
+
+[Une doc complète](http://linux-ip.net/html/index.html)
diff --git a/mkdocs.yml b/mkdocs.yml
index 8e2ed64..888a110 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -44,14 +44,16 @@ pages:
     - liens: softs/liens.md
   - trucs:
     - interfaces nommage classique: trucs/interfaces-nommage-classique.md
+    - iproute2 / net-tools: trucs/iproute_net-tools.md
     - irc usage: trucs/irc-usage.md
     - irc admin: trucs/irc-admin.md
     - iso sur clé usb: trucs/iso-sur-usb.md
-    - kernel nomodeset: trucs/kernel-nomodeset.md
-    - kernel boot options: trucs/kernel-boot-options.md
-    - kernel parameters: trucs/kernel-parameters.md
-    - kernel compil: trucs/kernel-compil.md
-    - kernel compil patch: trucs/kernel-compil-patch.md
+    - kernel:
+      - kernel nomodeset: trucs/kernel/kernel-nomodeset.md
+      - kernel boot options: trucs/kernel/kernel-boot-options.md
+      - kernel parameters: trucs/kernel/kernel-parameters.md
+      - kernel compil: trucs/kernel/kernel-compil.md
+      - kernel compil patch: trucs/kernel/kernel-compil-patch.md
     - rmadison: trucs/rmadison.md
   - about:
     - git: "about/git.md"