AudioCodes Mediant 3000 User Manual page 1040

Parameter
SBC Fax Detection
Timeout
configure voip/sbc
general-setting/sbc-fax-
detection-timeout
[SBCFaxDetectionTimeout
]
Admission Control Table
Admission Control
[SBCAdmissionControl]
Allowed Audio Coders Table
Allowed Audio Coders
[AllowedCodersGroupX]
User's Manual
media is properly negotiated (SDP offer/answer) between the user
agents. In some scenarios, the call is established despite the media not
being synchronized. This may occur, for example, in call transfer (SIP
REFER) where the media between the transfer target and transferee are
not synchronized. The device performs media synchronization by
sending a re-INVITE immediately after the call is established in order for
the user agents to negotiate the media (SDP offer/answer).

[0] Disable = (Default) Media synchronization is performed only if the
RTP mode (e.g., a=sendrecv, a=sendrecv, a=sendonly, a=recvonly,
and a=inactive) between the user agents are different and
synchronization is required.

[1] Enable = Media synchronization is performed if the media,
including RTP mode or any other media such as coders, is different
and has not been negotiated between the user agents.

[2] Never = Media synchronization is never performed.
Defines the duration (in seconds) for which the device attempts to detect
fax (CNG tone) immediately upon the establishment of a voice session.
The interval starts from the establishment of the voice call.
The valid value is 1 to any integer. The default is 10.
The feature applies to faxes that are sent immediately after the voice
channel is established (i.e., after 200 OK).
You can configure the handling of fax negotiation by the device for
specific calls, using IP Profiles configured in the IP Profile table (see the
IpProfile_SBCRemoteRenegotiateOnFaxDetection parameter in
Configuring IP Profiles on page 391).
Defines Call Admission Control (CAC) rules.
The format of the ini file table parameter is as follows:
[SBCAdmissionControl]
FORMAT SBCAdmissionControl_Index =
SBCAdmissionControl_AdmissionControlName,
SBCAdmissionControl_LimitType,
SBCAdmissionControl_IPGroupName,
SBCAdmissionControl_SRDName,
SBCAdmissionControl_SIPInterfaceName,
SBCAdmissionControl_RequestType,
SBCAdmissionControl_RequestDirection, SBCAdmissionControl_Limit,
SBCAdmissionControl_LimitPerUser, SBCAdmissionControl_Rate,
SBCAdmissionControl_MaxBurst, SBCAdmissionControl_Reservation;
[\SBCAdmissionControl]
For a description of the table, see ''Configuring Admission Control'' on
page 587.
Defines Allowed Coders Groups, which determine the audio (voice)
coders that can be used for a specific SIP entity.
The format of the ini file table parameter is as follows:
[AllowedCodersGroupX]
FORMAT AllowedCodersGroup_Index = AllowedCodersGroup_Name;
[\AllowedCodersGroup]
Where X represents the index number.
1040
Description
Document #: LTRT-89730
Mediant 3000