diff --git a/public/public.nix b/public/public.nix
index 076c1be..b66b480 100644
--- a/public/public.nix
+++ b/public/public.nix
@@ -16,7 +16,8 @@ in
     #./network-ipv6.nix
     ./sudo.nix
     ./service-haveged.nix
-    ./service-monitoring.nix
+    ./service-monitoring-munin.nix
+    ./service-monitoring-smokeping.nix
     ./service-ssh.nix
     ./udev.nix
 
diff --git a/public/service-monitoring.nix b/public/service-monitoring-munin.nix
similarity index 100%
rename from public/service-monitoring.nix
rename to public/service-monitoring-munin.nix
diff --git a/public/service-monitoring-smokeping.nix b/public/service-monitoring-smokeping.nix
new file mode 100644
index 0000000..9fa51de
--- /dev/null
+++ b/public/service-monitoring-smokeping.nix
@@ -0,0 +1,189 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf true {
+
+  # Paquets
+  environment.systemPackages = with pkgs; [
+    bind
+  ];
+
+  security.setuidPrograms = [ "fping" ];
+
+  # Services
+
+  services.smokeping = {
+    enable = true;
+    probeConfig = ''
+      + FPing
+      #binary = ${pkgs.fping}/bin/fping
+      binary = ${config.security.wrapperDir}/fping
+
+      +DNS
+      #binary = ${pkgs.bind}/bin/dig
+      binary = /run/current-system/sw/bin/dig
+      forks = 5
+      offset = 50%
+      step = 300
+      timeout = 15
+    '';
+    targetConfig = ''
+      probe = FPing
+      menu = Top
+      title = Suivi de la latence reseau
+      remark = Monitoring de la latence reseau. \
+          Here you will learn all about the latency of our network.
+      + Local
+      probe = FPing
+      menu = Local
+      title = Local Network
+        ++ LocalMachine
+        menu = Local Machine
+        title = This host
+        host = localhost
+
+      + Grudu_Tinc
+      probe = FPing
+      title = Grudu_Tinc
+      menu = Grudu.net - Tinc
+
+        ++ Monstre
+        menu = monstre.grudu.net
+        title = monstre.grudu.net
+        host = monstre.grudu.net
+
+        ++ Rollo
+        menu = rollo.grudu.net
+        title = rollo.grudu.net
+        host = rollo.grudu.net
+
+        ++ Ocean
+        menu = ocean.grudu.net
+        title = ocean.grudu.net
+        host = ocean.grudu.net
+
+        ++ MultiHost
+        menu = Multihost
+        title = Ensemble de mesures de latence
+        host = /Grudu_Tinc/Monstre /Grudu_Tinc/Rollo /Grudu_Tinc/Ocean
+
+      + Grudu_DNS
+      title = Grudu_DNS
+      menu = Grudu.net - DNS
+      probe = DNS
+      pings = 5
+        ++ Ocean
+        title = ocean
+        menu = serveur ocean
+        server = ocean.prunetwork.fr
+          +++ ocean
+          host = ocean.grudu.net
+          lookup = ocean.grudu.net
+          +++ rollo
+          host = rollo.grudu.net
+          lookup = rollo.grudu.net
+        ++ Rollo
+        title = rollo
+        menu = serveur rollo
+        server = rollo.dubronetwork.fr
+          +++ ocean
+          host = ocean.grudu.net
+          lookup = ocean.grudu.net
+          +++ rollo
+          host = rollo.grudu.net
+          lookup = rollo.grudu.net
+        ++ MultiHost
+          menu = Multihost
+          title = Ensemble de mesures DNS
+          host = /Grudu_DNS/Ocean/ocean /Grudu_DNS/Ocean/rollo /Grudu_DNS/Rollo/ocean /Grudu_DNS/Rollo/rollo 
+      + France
+      probe = FPing
+      title = France
+      menu = Operateur francais
+
+        ++ Atos
+        menu = Atos
+        title = www.atos.fr
+        host = www.atos.fr
+
+        ++ Axialys
+        menu = Axialys
+        title = www.axialys.fr
+        host = www.axialys.fr
+
+        ++ Azurtel
+        menu = azurtel
+        title = www.azurtel.fr
+        host = www.azurtel.fr
+
+        ++ Bouygues-Telecom
+        menu = Bouygues-Telecom
+        title = www.bouygues-telecom.fr
+        host = www.bouygues-telecom.fr
+
+        ++ Colt
+        menu = Colt
+        title = www.colt.fr
+        host = www.colt.fr
+
+        ++ Completel
+        menu = completel
+        title = www.completel.fr
+        host = www.completel.fr
+
+        ++ Free
+        menu = Free
+        title = www.free.fr
+        host = www.free.fr
+
+        ++ Kosmos
+        menu = Kosmos
+        title = www.kosmos.fr
+        host = www.kosmos.fr
+
+        ++ Orange
+        menu = Orange
+        title = www.orange.fr
+        host = www.orange.fr
+
+        ++ Renater
+        menu = Renater
+        title = www.renater.fr
+        host = www.renater.fr
+
+        ++ SFR
+        menu = SFR
+        title = www.sfr.fr
+        host = www.sfr.fr
+
+        ++ MultiHost
+        menu = Multihost
+        title = Ensemble de mesures DNS
+        host =  /France/Atos /France/Axialys /France/Azurtel \
+                /France/Bouygues-Telecom \
+                /France/Completel \
+                /France/Free \
+                /France/Kosmos \
+                /France/Orange \
+                /France/Renater \
+                /France/SFR
+                
+      #         /France/Colt
+      '';
+ };
+
+  # Réseau
+  networking.firewall = {
+    allowedTCPPorts = [
+      #8081   # accès depuis localhost uniquement ou à travers un proxy nginx
+    ];
+    allowedUDPPorts = [
+    ];
+  };
+}