diff --git a/application/libraries/LDAPLib.php b/application/libraries/LDAPLib.php
index 57c8902b5..0dfcc9498 100644
--- a/application/libraries/LDAPLib.php
+++ b/application/libraries/LDAPLib.php
@@ -167,7 +167,8 @@ class LDAPLib
 		}
 
 		// LDAP connection
-		$ldapConnection = @ldap_connect($ldapConfigs[self::SERVER], $ldapConfigs[self::PORT]);
+		//$ldapConnection = @ldap_connect($ldapConfigs[self::SERVER], $ldapConfigs[self::PORT]);
+		$ldapConnection = @ldap_connect($ldapConfigs[self::SERVER].':'.$ldapConfigs[self::PORT]);
 		if ($ldapConnection) // if success
 		{
 			// Sets the LDAP protocol version