Technical data

Table Of Contents
96
A
PPENDIX
A: T
ROUBLESHOOTING
iAN-02EX
Part Number UTSI-NJTC-200323150117
Administrator Manual
June 2005
Q:
Cannot use PSTN backup line.
S:
Disconnect the VoIP Gateway from the power supply and then check if
PSTN backup line is workable.
S:
Check the settings of "PSTN switch key and digit map" are correct.