Panasonic KX-TD500 - Manual (Page 105)

System
Programming Guide 105
Parameter 28. Trunk hunting mode
Default Forced
Value Range 1. Forced
2. Loop Detection
Description/Function Specifies the trunk hunting mode.
1. Forced
The system seizes a trunk line whether or not loop current is
detected from the local CO.
2. Loop Detection
The system seizes a trunk line after detecting loop current from
the local CO.
Reference • 3.2 Trunk Group (P/G)
Parameter 29. Card CODEC
Default Mu Law
Value Range 1. Mu Llaw
2. A Law
Description/Function Specifies the PCM (Pulse Code Modulation) conversion mode of
KX-T96xxx series trunk and extension cards.
Note
• This setting is required only when XMX (for Mexico) type
KX-T96xxx series trunk and extension cards are installed in
the system. In this case, select "A Law."
Reference None
Parameter 30. Net CODEC
Default Mu Law: [HK], A Law: Others
Value Range 1. Mu Law
2. A Law
Description/Function Specifies the type of PCM (Pulse Code Modulation) conversion
mode compatible with the Digital Network to which the system is
connected.
Note
• The change of this parameter is activated after resetting the
system.
Reference None