General Features
32
Features Guide
External Modem Control
Description
The system supports an external modem (Please refer to
Notes
) plugged into the RS-232C Port
1. The system communicates with the remote terminal at data rate of up to 19,200 bps and
enables remote system maintenance through an external modem. A pre-assigned AT
Command (see
Notes
) can be sent to an external modem automatically when it is plugged into
the RS-232C Port 1. The extension user is also allowed to control the external modem by
sending the pre-assigned AT Commands.
Conditions
•
To connect an external modem to your system, perform the following procedures:
1.
Connect the modem to the system with the Serial Interface (RS-232C) cable.
2.
Connect the modem to an extension port which is assigned as the DIL 1:1 destination. Or
connect the CO line directly to the modem.
3.
Set the power switch of the modem to "ON," then the modem will be initialized with the
default values.
4.
The following AT Commands settings may be required for the modem.
•
The Data Terminal Ready (DTR) signal should be ignored.
•
The Data Terminal Equipment (DTE) / Modem flow control should be turned off.
•
The data compression should be disabled.
•
Error Correction is not necessary.
Notes
•
Not all modems will be compatible. Please contact the Panasonic Bulletin Board
System (BBS) at (201)271-3346 for a list of recommended modems.
•
Please refer to the modem instructions as the AT Commands depend on the
manufacturer of your model.
DIG
ITA
L S
UP
ER
HY
BR
ID
SY
ST
EM
RU
N
OF
F L
INE
AL
AR
M
PBX
RS-232C Port 1
To PBX extension
or CO line
Modem
Serial Interface (25-pin)
(RS-232C)
Summary of Contents for KX-TD500
Page 9: ...General Features Features Guide 9 Section 1 General Features...
Page 20: ...General Features 20 Features Guide User Manual References Not applicable...
Page 23: ...General Features Features Guide 23 User Manual References Not applicable...
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Page 63: ...General Features Features Guide 63 User Manual References Not applicable...
Page 69: ...General Features Features Guide 69 User Manual References Not applicable...
Page 95: ...General Features Features Guide 95 User Manual References Not applicable...
Page 107: ...General Features Features Guide 107 User Manual References 4 4 12 Trunk Busy Out Setting...
Page 162: ...General Features 162 Features Guide User Manual References 4 3 54 Outward Dialing Trunk Access...
Page 182: ...General Features 182 Features Guide User Manual References 4 3 69 Secret Busy Override...
Page 209: ...General Features Features Guide 209 User Manual References 4 3 62 Pickup Dialing Hot Line...
Page 297: ...General Features Features Guide 297 User Manual References 4 3 7 Background Music BGM...
Page 305: ...General Features Features Guide 305 User Manual References 4 3 71 Station Program Clear...
Page 348: ...General Features 348 Features Guide...
Page 349: ...ISDN Features Features Guide 349 Section 2 ISDN Features...
Page 368: ...ISDN Features 368 Features Guide...
Page 369: ...TIE Line Features Features Guide 369 Section 3 TIE Line Features...
Page 388: ...TIE Line Features 388 Features Guide...
Page 389: ...Features Guide 389 Section 4 Tones Ring Tones...
Page 392: ...Tone Ring Tone 392 Features Guide...
Page 393: ...Index Features Guide 393 Section 5 Index...
Page 397: ...Index Features Guide 397...