diff --git a/ajax/networking/get_netcfg.php b/ajax/networking/get_netcfg.php
index 117952bb..24ee228a 100644
--- a/ajax/networking/get_netcfg.php
+++ b/ajax/networking/get_netcfg.php
@@ -11,7 +11,11 @@ if (isset($interface)) {
     $conf = ParseConfig($return);
 
     $dhcpdata['DHCPEnabled'] = empty($conf) ? false : true;
-    $arrRange = explode(",", $conf['dhcp-range'][0]);
+    if (is_string($conf['dhcp-range'])) {
+        $arrRange = explode(",", $conf['dhcp-range']);
+    } else {
+        $arrRange = explode(",", $conf['dhcp-range'][0]);
+    }
     $dhcpdata['RangeStart'] = $arrRange[0];
     $dhcpdata['RangeEnd'] = $arrRange[1];
     $dhcpdata['RangeMask'] = $arrRange[2];
@@ -55,6 +59,5 @@ if (isset($interface)) {
     $dhcpdata['FallbackEnabled'] = empty($fallback) ? false: true;
     $dhcpdata['DefaultRoute'] = $gateway[0] == "gateway";
     $dhcpdata['NoHookWPASupplicant'] = $nohook_wpa_supplicant[0] == "nohook wpa_supplicant";
-
     echo json_encode($dhcpdata);
 }