diff --git a/pandora_console/general/header.php b/pandora_console/general/header.php
index 99bb38cc21..e94309b415 100644
--- a/pandora_console/general/header.php
+++ b/pandora_console/general/header.php
@@ -331,19 +331,19 @@ if ($config['menu_type'] == 'classic') {
 
         // Support.
         if (defined('PANDORA_ENTERPRISE')) {
-            $header_support_link = 'https://support.artica.es/';
+            $header_support_link = $config['custom_support_url'];
         } else {
             $header_support_link = 'https://pandorafms.com/forums/';
         }
 
         $header_support = '<div id="header_support">';
-        $header_support .= '<a href="'.$header_support_link.'" target="_blank">';
+        $header_support .= '<a href="'.ui_get_full_external_url($header_support_link).'" target="_blank">';
         $header_support .= html_print_image('/images/header_support.png', true, ['title' => __('Go to support'), 'class' => 'bot', 'alt' => 'user']);
         $header_support .= '</a></div>';
 
         // Documentation.
         $header_docu = '<div id="header_docu">';
-        $header_docu .= '<a href="https://wiki.pandorafms.com/index.php?title=Main_Page" target="_blank">';
+        $header_docu .= '<a href="'.ui_get_full_external_url($config['custom_docs_url']).'" target="_blank">';
         $header_docu .= html_print_image('/images/header_docu.png', true, ['title' => __('Go to documentation'), 'class' => 'bot', 'alt' => 'user']);
         $header_docu .= '</a></div>';
 
diff --git a/pandora_console/general/login_help_dialog.php b/pandora_console/general/login_help_dialog.php
index 323b465d5a..b02c47cea9 100644
--- a/pandora_console/general/login_help_dialog.php
+++ b/pandora_console/general/login_help_dialog.php
@@ -87,7 +87,7 @@ echo '<div id="login_help_dialog" title="'.__('Welcome to %s', get_product_name(
                 echo '</td>';
 
                 echo '<td style="border:1px solid #FFF; text-align:center;">';
-                echo '<a href="'.$config['custom_docs_url'].'" target="_blank" style="text-decoration:none;">'.html_print_image(
+                echo '<a href="'.ui_get_full_external_url($config['custom_docs_url']).'" target="_blank" style="text-decoration:none;">'.html_print_image(
                     'images/documentation.png',
                     true,
                     [
@@ -96,7 +96,7 @@ echo '<div id="login_help_dialog" title="'.__('Welcome to %s', get_product_name(
                     ]
                 ).'</a>';
                 echo '<br style="margin-bottom: 40px;" />';
-                echo '<a style="font-size: 9pt;" href="'.$config['custom_docs_url'].'" target="_blank">'.__('Documentation').'</span></a>';
+                echo '<a style="font-size: 9pt;"href="'.ui_get_full_external_url($config['custom_docs_url']).'" target="_blank">'.__('Documentation').'</span></a>';
                 echo '</td>';
                 echo '</tr>';
                 echo '</table>';
diff --git a/pandora_console/general/login_page.php b/pandora_console/general/login_page.php
index 5aecfcc92c..ea40ef48aa 100755
--- a/pandora_console/general/login_page.php
+++ b/pandora_console/general/login_page.php
@@ -96,16 +96,16 @@ echo '<div id="header_login">';
 
         echo '<div id="list_icon_docs_support"><ul>';
 if ($docs_logo !== false) {
-    echo '<li><a href="'.$config['custom_docs_url'].'" target="_blank"><img src="'.$docs_logo.'" alt="docs"></a></li>';
+    echo '<li><a href="'.ui_get_full_external_url($config['custom_docs_url']).'" target="_blank"><img src="'.$docs_logo.'" alt="docs"></a></li>';
 }
 
-            echo '<li><a href="'.$config['custom_docs_url'].'" target="_blank">'.__('Docs').'</li>';
+            echo '<li><a href="'.ui_get_full_external_url($config['custom_docs_url']).'" target="_blank">'.__('Docs').'</li>';
 if (file_exists(ENTERPRISE_DIR.'/load_enterprise.php')) {
     if ($support_logo !== false) {
-        echo '<li id="li_margin_left"><a href="'.$config['custom_support_url'].'" target="_blank"><img src="'.$support_logo.'" alt="support"></a></li>';
+        echo '<li id="li_margin_left"><a href="'.ui_get_full_external_url($config['custom_docs_url']).'" target="_blank"><img src="'.$support_logo.'" alt="support"></a></li>';
     }
 
-    echo '<li><a href="'.$config['custom_support_url'].'" target="_blank">'.__('Support').'</li>';
+    echo '<li><a href="'.ui_get_full_external_url($config['custom_support_url']).'" target="_blank">'.__('Support').'</li>';
 } else {
     echo '<li id="li_margin_left"><a href="https://pandorafms.com/monitoring-services/support/" target="_blank"><img src="'.$support_logo.'" alt="support"></a></li>';
     echo '<li>'.__('Support').'</li>';
diff --git a/pandora_console/include/functions_ui.php b/pandora_console/include/functions_ui.php
index a65cee76cd..266a4b6a99 100755
--- a/pandora_console/include/functions_ui.php
+++ b/pandora_console/include/functions_ui.php
@@ -5734,3 +5734,23 @@ function ui_print_comments($comments)
     return io_safe_output($comentario);
 
 }
+
+
+/**
+ * Get complete external pandora url.
+ *
+ * @param string $url Url to be parsed.
+ *
+ * @return string Full url.
+ */
+function ui_get_full_external_url(string $url)
+{
+    $url_parsed = parse_url($url);
+    if ($url_parsed) {
+        if (!isset($url_parsed['scheme'])) {
+            $url = 'http://'.$url;
+        }
+    }
+
+        return $url;
+}