package FS::svc_phone;
-use base qw( FS::svc_Domain_Mixin FS::location_Mixin FS::svc_Common );
+use base qw( FS::svc_Domain_Mixin FS::svc_PBX_Mixin
+ FS::location_Mixin
+ FS::svc_Common
+ );
use strict;
use vars qw( $DEBUG $me @pw_set $conf $phone_name_max