Zoom ADSL X6v 5697 - Manual (Page 69)

Chapter 4: Setting Up VoIP Service 69
Setting Description
Emergency
Numbers Routed
via VoIP (Display only) These numbers are
automatically routed via VoIP by your
VoIP service provider.
Emergency
Numbers Routed
via the PSTN (Display only) These numbers are
automatically routed via the PSTN.
Emergency
Numbers to be
Routed via VoIP if
Either the PSTN
Line is Unavailable
or These Numbers
Are Not
Configured to be
Routed on the
PSTN Enter emergency numbers here.
Emergency
Numbers To Be
Routed via the
PSTN if the PSTN
is Available Enter emergency numbers here.