AudioCodes Mediant 500L - FXO and FXS Parameters

Version 7.2 1197 Mediant 500L Gateway & E-SBC
User's Manual 69. Configuration Parameters Reference
Parameter Description
configure voip > gateway analog
keypad-features > reject-anony-
call-activate
[KeyRejectAnonymousCall]
call option, whereby the device rejects incoming anonymous calls.
After the sequence is pressed, a confirmation tone is heard.
Reject Anonymous Call
Deactivate
configure voip > gateway analog
keypad-features > reject-anony-
call-deactivate
[KeyRejectAnonymousCallDeact]
Defines the keypad sequence that de-activates the reject
anonymous call option. After the sequence is pressed, a
confirmation tone is heard.
69.10.11 FXO and FXS Parameters
The general FXO and FXS parameters are described in the table below.
Table 69-65: General FXO and FXS Parameters
Parameter Description
Update Port Info
[AnalogPortInfo_x ]
Defines an arbitrary name for an analog (FXS or FXO) port.
This can be used to easily identify the port.
The valid value is a string of up to 40 characters. By default,
the value is undefined.
Note:
 For the ini file parameter, the x denotes the port number.
 To configure a port name through the Web interface, see
'Configuring Name for Telephony Ports' on page 786.
FXS Parameters
FXS Coefficient Type
configure voip > interface fxs-fxo >
fxs-country-coefficients
[FXSCountryCoefficients]
Determines the FXS line characteristics (AC and DC)
according to USA or Europe (TBR21) standards.
 [66] Europe = TBR21
 [70] USA = (Default) United States
Note: For the parameter to take effect, a device reset is
required.
FXO Parameters
FXO Coefficient Type
configure voip > interface fxs-fxo >
fxo-country-coefficients
[CountryCoefficients]
Determines the FXO line characteristics (AC and DC)
according to USA or TBR21 standard.
 [66] Europe = TBR21
 [70] USA = (Default) United States
Note: For the parameter to take effect, a device reset is
required.
configure voip > interface fxs-fxo >
fxo-dc-termination
[FXODCTermination]
Defines the FXO line DC termination (i.e., resistance).
 [0] = (Default) DC termination is set to 50 Ohms.
 [1] = DC termination set to 800 Ohms. The termination
changes from 50 to 800 Ohms only when moving from
onhook to offhook.
Note: For the parameter to take effect, a device reset is