Panasonic KX-TDA100

2.3 System Data Control
246 Feature Guide
2. Connection Methods for Remote Programming
Conditions
• Only one system programming session is permitted at a time. Access will be denied when a second
party tries to perform system programming, including system programming via a PT.
Method Description
Required
Hardware
Off-site modem Call the PBX and have the call directed to the floating
extension number assigned to the analog remote maintenance
feature (→ Modem Floating Extension Number [811]) using
one of the following methods:
Direct Access: Using the off-site modem, dial a telephone
number with the modem which will direct your call (via Direct
In Line (DIL) or Direct Inward Dialing (DID) distribution) to the
floating extension number assigned to the analog remote
maintenance feature.
DISA: Using a telephone, dial a telephone number which will
direct your call (via DIL or DID distribution) to a floating
extension number used by the Direct Inward System Access
(DISA) feature (→ 1.15.6 Direct Inward System Access
(DISA)). Next, dial the floating extension number assigned to
the analog remote maintenance feature. Then access the PBX
with the modem.
Call Transfer: Using a telephone, dial a telephone number
which will direct your call to an operator (or other extension of
the PBX) and request to be transferred to the floating
extension number assigned to the analog remote maintenance
feature. (→ 1.11.1 Call Transfer) Then access the PBX with the
modem.
RMT card and
user-supplied
modem
On-site modem The modem is connected to the Serial Interface (RS-232C
port) and also to either an extension port which is assigned as
the DIL/DID destination, or to a CO line directly. AT commands
can be sent to the modem automatically when it is connected
to the Serial Interface (RS-232C port) and can be programmed
beforehand, through system programming, to initialize the
modem. AT commands can also be sent manually in the PT
system programming mode (→ External Modem Control
[801]).
User-supplied
modem
ISDN TA The TA is connected to the off-site PC and connects to the
PBX via an ISDN CO line. Using the TA, dial a telephone
number which will direct your call (via DIL or DID distribution)
to the floating extension number assigned to the ISDN remote
maintenance feature. (→ ISDN Remote Floating Extension
Number [812])
User-supplied
ISDN TA which
supports CAPI