+L<FS::svc_cable> - Cable service class
+
+L<FS::cable_model> - Cable-modem model class
+
+L<FS::cable_provider> - Cable provider class
+
+L<FS::svc_alarm> - Alarm service class
+
+L<FS::alarm_system> - Alarm system class
+
+L<FS::alarm_type> - Alarm type (inputs and outputs) class
+
+L<FS::alarm_station> - Alarm central station class
+
+L<FS::svc_conferencing> - Conferencing service class
+
+L<FS::conferencing_type> - Conferencing type class
+
+L<FS::conferencing_quality> - Conferencing quality class
+
+L<FS::svc_video> - Video (IPTV/video-on-demand) service class
+