Panasonic KX-TA824 User Manual

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1.1 General Features
Feature Manual
13
1.1.5
Automatic Configuration for Outside (CO) Line Type
Description
Conditions
If no outside (CO) lines are connected to the outside (CO) line ports of the PBX, the default values are 
assigned automatically.
It takes a maximum of 4 minutes to complete checking the dialing mode, unless the outside (CO) line 
is in use. In this case, the PBX will start checking it after the outside (CO) line becomes idle.
This feature will not function properly when:
It takes 3 seconds or more to detect the dialing mode of your telephone company.
The cable from the outside (CO) line is disconnected while the PBX is checking the dialing mode.
If your telephone company or a host PBX can receive both DTMF and Pulse signals, the PBX selects 
an outside (CO) line type according to the following priority:
 
DTMF
 Pulse (High) 
 Pulse (Low) 
Installation Manual References
Programming Manual References
[PT Programming]
[PC Programming]
Feature Manual References