TA+P2I
User Manual
Release r06 www.stollmann.de Page 13 of 18
4 Error Diagnostic
4.1 Error: Phone calls not possible
Is the READY LED lit green? If not, please check, whether the
delivered power supply is adapted
correctly. Disconnect the power supply
for several seconds. Is the READY LED
still off or is the ERROR LED lit, the
device has a hardware error. Please
contact your supplier.
Is the LINE1 LED lit green? If not, please check the connection
between the plug LINE1 and the
analogue port.
Is the LINE1 LED blinking green? The analogue line 1 is connected to a
working analogue interface, but there is
no dial tone.
Is the LINE2 LED lit green? If not, please check the connection
between the plug LINE2 and the
analogue port.
Is the LINE2 LED blinking green? The analogue line 2 is connected to a
working analogue interface, but there is
no dial tone.
Is the MSN programmed in the ISDN
phone also programmed in the TA+P2I?
Check the setting of the MSNs in the
ISDN phone and the TA+P2I. In the
default configuration of the TA+P2I MSN
“1” is configured for analogue line 1 and
MSN “2” is configured for analogue line
2. Please check if the ISDN phone is
configured accordingly (i.e. MSN-A = 1).
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