AudioCodes E-SBC User Manual

CHAPTER68 Configuration Parameters Reference
Mediant 1000 Gateway & E-SBC | User's Manual
Parameter Description
The valid range is 25 to 300. The default is 300.
Note:
■ The parameter is applicable only to FXS
interfaces.
■ It's recommended to reduce the detection time
by 50 msec from the desired value. For
example, if you want to set the value to 200
msec, then enter 150 msec (i.e., 200 minus 50).
'Max. Flash-Hook Detection Period'
configure voip > interface
fxs-fxo > flash-hook-period
[FlashHookPeriod]
Global parameter defining the hook-flash period (in
msec) for Tel and IP sides.
You can also configure the feature per specific
calls, using Tel Profiles (TelProfile_
FlashHookPeriod). For a detailed description of the
parameter and for configuring the feature in the Tel
Profiles table, see Configuring Tel Profiles.
Note:
■ The parameter is applicable only to FXS and
FXO interfaces.
■ If the feature is configured for a specific Tel
Profile, the settings of the global parameter is
ignored for calls associated with the Tel Profile.
DTMF Parameters
notify-on-sig-end
[MGCPDTMFDetectionPoint]
Determines when the detection of DTMF events is
notified.
■ [0] = DTMF event is reported at the end of a
detected DTMF digit.
■ [1] = (Default) DTMF event is reported at the
start of a detected DTMF digit.
'Declare RFC 2833 in SDP'
configure voip > gateway
dtmf-supp-service dtmf-and-
dialing > rfc-2833-in-sdp
[RxDTMFOption]
Global parameter that enables the device to declare
the RFC 2833 'telephony-event' parameter in the
SDP. You can also configure this feature per
specific calls, using IP Profiles (IpProfile_
RxDTMFOption). For a detailed description of the
parameter and for configuring this feature in the IP
Profiles table, see Configuring IP Profiles.
Note: If this feature is configured for a specific IP
Profile, the settings of this global parameter is
ignored for calls associated with the IP Profile.
'First Tx DTMF Option'
configure voip > gateway
dtmf-supp-service dtmf-and-
dialing > first-dtmf-option-
type
[FirstTxDTMFOption]
Defines the first preferred transmit (Tx) DTMF
negotiation method.
■ [0] Not Supported = (Default) No negotiation.
DTMF digits are sent according to the
parameters DTMFTransportType and
RFC2833PayloadType. The RFC 2833 payload
type is according to the RFC2833PayloadType
parameter for transmit and receive.
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AudioCodes E-SBC Specifications

General

Brand	AudioCodes
Model	E-SBC
Category	Gateway
Language	English