diff --git a/sources/controller.php b/sources/controller.php
index cca8d23..e3c8f80 100644
--- a/sources/controller.php
+++ b/sources/controller.php
@@ -218,7 +218,11 @@ dispatch_put('/settings', function() {
         }
      
         if($ssid['wifi_secure'] && preg_match('/[^[:print:]]/', $ssid['wifi_passphrase'])) {
-          throw new Exception(_('Only printable ASCII characters are permitted in your password'));
+          $msg = _('Only <LINK:ASCII>printable ASCII characters</LINK:ASCII> are permitted in your password');
+          $msg = str_replace('<LINK:ASCII>', '<a href="https://upload.wikimedia.org/wikipedia/commons/thumb/4/42/ASCII_full.svg/217px-ASCII_full.svg.png" class="alert-link">', $msg);
+          $msg = str_replace('</LINK:ASCII>', '</a>', $msg);
+
+          throw new Exception($msg);
         }
      
         if(!$wifi_device_exists) {
diff --git a/sources/i18n/fr_FR/LC_MESSAGES/localization.mo b/sources/i18n/fr_FR/LC_MESSAGES/localization.mo
index a40f0d4..56b0ae6 100644
Binary files a/sources/i18n/fr_FR/LC_MESSAGES/localization.mo and b/sources/i18n/fr_FR/LC_MESSAGES/localization.mo differ
diff --git a/sources/i18n/fr_FR/LC_MESSAGES/localization.po b/sources/i18n/fr_FR/LC_MESSAGES/localization.po
index 775710c..3777170 100644
--- a/sources/i18n/fr_FR/LC_MESSAGES/localization.po
+++ b/sources/i18n/fr_FR/LC_MESSAGES/localization.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2015-07-24 23:35+0200\n"
-"PO-Revision-Date: 2015-07-24 23:37+0100\n"
+"POT-Creation-Date: 2015-07-25 00:23+0200\n"
+"PO-Revision-Date: 2015-07-25 00:33+0100\n"
 "Last-Translator: root <root@ustelo>\n"
 "Language-Team: French\n"
 "Language: fr\n"
@@ -104,7 +104,7 @@ msgstr "Confirmer"
 msgid "Save and reload"
 msgstr "Sauvegarder et recharger"
 
-#: sources/views/_ssid.html.php:3
+#: sources/views/_ssid.html.php:3 sources/controller.php:285
 msgid "Hotspot"
 msgstr "Point d'accès"
 
@@ -192,3 +192,81 @@ msgstr "Préfixe NAT (/24')"
 #: sources/views/_ssid.html.php:105
 msgid "Delete"
 msgstr "Supprimer"
+
+#: sources/controller.php:195
+msgid "All Wifi names must be unique"
+msgstr "Tous les noms de de WiFi doivent être uniques"
+
+#: sources/controller.php:201
+msgid "All IPv4 NAT prefixes must be unique"
+msgstr "Tous les préfixes NAT doivent être uniques"
+
+#: sources/controller.php:207
+msgid "All IPv6 delegated prefixes must be unique"
+msgstr "Tous les préfixes IPv6 délégués doivent être uniques"
+
+#: sources/controller.php:213
+msgid "Your Wifi Hotspot needs a name and a password"
+msgstr "Votre point d'accès doit avoir un nom et un mot de passe"
+
+#: sources/controller.php:217
+msgid "Your password must from 8 to 63 characters (WPA2 passphrase)"
+msgstr ""
+"Votre mot de passe doit avoir entre 8 et 63 caractères (passphrase WPA2)"
+
+#: sources/controller.php:221
+msgid ""
+"Only <LINK:ASCII>printable ASCII characters</LINK:ASCII> are permitted in "
+"your password"
+msgstr ""
+"Seuls des <LINK:ASCII>caractères ASCII imprimables</LINK:ASCII> sont "
+"autorisés dans votre mot de passe"
+
+#: sources/controller.php:229
+msgid "The wifi antenna interface seems not exist on the system"
+msgstr "L'interface de l'antenne WiFi ne semble pas exister sur le système"
+
+#: sources/controller.php:236
+msgid "The IPv6 Delegated Prefix format looks bad"
+msgstr "Le format du préfixe IPv6 délégué ne semble pas correct"
+
+#: sources/controller.php:250
+msgid "The format of the first IPv6 DNS Resolver looks bad"
+msgstr "Le format du premier résolveur DNS IPv6 ne semble pas correct"
+
+#: sources/controller.php:259
+msgid "The format of the second IPv6 DNS Resolver looks bad"
+msgstr "Le format du second résolveur DNS IPv6 ne semble pas correct"
+
+#: sources/controller.php:267
+msgid "The format of the first IPv4 DNS Resolver looks bad"
+msgstr "Le format du premier résolveur DNS IPv4 ne semble pas correct"
+
+#: sources/controller.php:271
+msgid "The format of the second IPv4 DNS Resolver looks bad"
+msgstr "Le format du second résolveur DNS IPv4 ne semble pas correct"
+
+#: sources/controller.php:275
+msgid "The format of the IPv4 NAT Prefix (/24) looks bad : x.x.x expected)"
+msgstr ""
+"Le format du préfixe NAT IPv4 (/24) ne semble pas correct : x.x.x.x attendu)"
+
+#: sources/controller.php:279
+msgid "The IPv4 NAT Prefix must be from a private range"
+msgstr "Le préfixe NAT IPv4 doit correspondre à une plage privée"
+
+#: sources/controller.php:285
+msgid "configuration not updated"
+msgstr "configuration non-mise à jour"
+
+#: sources/controller.php:313
+msgid "Configuration updated and service successfully reloaded"
+msgstr "Configuration mise à jour et service rechargé avec succès"
+
+#: sources/controller.php:315
+msgid "Configuration updated but service reload failed"
+msgstr "Configuration mise à jour mais le rechargement du service a échoué"
+
+#: sources/controller.php:319
+msgid "Service successfully disabled"
+msgstr "Service désactivé avec succès"
diff --git a/sources/i18n/localization.pot b/sources/i18n/localization.pot
index 9e31a37..5cc02f0 100644
--- a/sources/i18n/localization.pot
+++ b/sources/i18n/localization.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2015-07-24 23:35+0200\n"
+"POT-Creation-Date: 2015-07-25 00:23+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -98,7 +98,7 @@ msgstr ""
 msgid "Save and reload"
 msgstr ""
 
-#: sources/views/_ssid.html.php:3
+#: sources/views/_ssid.html.php:3 sources/controller.php:285
 msgid "Hotspot"
 msgstr ""
 
@@ -179,3 +179,77 @@ msgstr ""
 #: sources/views/_ssid.html.php:105
 msgid "Delete"
 msgstr ""
+
+#: sources/controller.php:195
+msgid "All Wifi names must be unique"
+msgstr ""
+
+#: sources/controller.php:201
+msgid "All IPv4 NAT prefixes must be unique"
+msgstr ""
+
+#: sources/controller.php:207
+msgid "All IPv6 delegated prefixes must be unique"
+msgstr ""
+
+#: sources/controller.php:213
+msgid "Your Wifi Hotspot needs a name and a password"
+msgstr ""
+
+#: sources/controller.php:217
+msgid "Your password must from 8 to 63 characters (WPA2 passphrase)"
+msgstr ""
+
+#: sources/controller.php:221
+msgid ""
+"Only <LINK:ASCII>printable ASCII characters</LINK:ASCII> are permitted in "
+"your password"
+msgstr ""
+
+#: sources/controller.php:229
+msgid "The wifi antenna interface seems not exist on the system"
+msgstr ""
+
+#: sources/controller.php:236
+msgid "The IPv6 Delegated Prefix format looks bad"
+msgstr ""
+
+#: sources/controller.php:250
+msgid "The format of the first IPv6 DNS Resolver looks bad"
+msgstr ""
+
+#: sources/controller.php:259
+msgid "The format of the second IPv6 DNS Resolver looks bad"
+msgstr ""
+
+#: sources/controller.php:267
+msgid "The format of the first IPv4 DNS Resolver looks bad"
+msgstr ""
+
+#: sources/controller.php:271
+msgid "The format of the second IPv4 DNS Resolver looks bad"
+msgstr ""
+
+#: sources/controller.php:275
+msgid "The format of the IPv4 NAT Prefix (/24) looks bad : x.x.x expected)"
+msgstr ""
+
+#: sources/controller.php:279
+msgid "The IPv4 NAT Prefix must be from a private range"
+msgstr ""
+
+#: sources/controller.php:285
+msgid "configuration not updated"
+msgstr ""
+
+#: sources/controller.php:313
+msgid "Configuration updated and service successfully reloaded"
+msgstr ""
+
+#: sources/controller.php:315
+msgid "Configuration updated but service reload failed"
+msgstr ""
+
+#: sources/controller.php:319
+msgid "Service successfully disabled"
+msgstr ""