Since the Hughes HNS-9201 does not have a standard telephone or fax interface we employ an ISDN to RJ11 adpater to still offer these standard services.

The ISDN to RJ11 adapter can be used to connect any 2 existing analogue devices, such as phone, fax, dial up modem, alarm systems, etc, to an ISDN line, hence offering the benefits of ISDN to a much broader market place.