NEC IT3510 Operation Manual page 215

NEC IT Series
NEC IT3510/IT2510 Operations Manual
Setting for an External Line or PBX (Continued)
2.
Select [Line], then touch [PSTN/
Ext Line Switch1].
i
When the 2nd G3 Port is used:
When the optional 2nd G3 Port is
installed, two separate telephone lines
can be used for faxing.
Touch [PSTN/Ext Switch 1] or [PSTN/
Ext Switch 2] to set each line.
3.
Select [Extension] or [PSTN].
i
To select:
Touch [PSTN] to connect directly to a
telephone line.
Touch [Extension] to connect to a
telephone line
example, if a '9' must be dialed to gain
access to an outside line).
To select [PSTN]:
1. Touch [PSTN] and
[Enter].
To select [Extension]:
1. Touch [Extension].
2. Enter the digit required
by the PBX to access an
external line, then touch
[Enter].
3. Touch [Enter] again.
4.
Confirm the line setting when the
screen returns to the same as in
step 2. Touch [Enter] if the
setting is correct.
i
To modify:
Touch [PSTN/Ext Line Switch]
change the setting.
via the PBX (for
to
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