AudioCodes Mediant 3000

User's Manual 992 Document #: LTRT-89730
Mediant 3000
Parameter Description
and pd embedded as the first byte (according to IETF Internet-Draft
draft-johnston-sipping-cc-uui-03). For example:
User-to-
User=043030373435313734313635353b313233343b3834;
encoding=hex
where "04" at the beginning of this message is the pd.
 [3] = Interworks the SIP User-to-User header containing text format to
ISDN UUIE in hexadecimal format, and vice versa. For example:
SIP Header in text format:
User-to-User=01800213027b712a;NULL;4582166;
Translated to hexadecimal in the ISDN UUIE:
303138303032313330323762373132613b4e554c4c3b34353832
3136363b
The Protocol Discriminator (pd) used in UUIE is "04" (IUA characters).
Note: The parameter is applicable for Tel-to-IP and IP-to-Tel calls.
Remove CLI when
Restricted
[RemoveCLIWhenRestric
ted]
Determines (for IP-to-Tel calls) whether the Calling Number and Calling
Name IEs are removed from the ISDN Setup message if the presentation
is set to Restricted.
 [0] No = (Default) IE's are not removed.
 [1] Yes = IE's are removed.
Remove Calling Name
[RemoveCallingName]
Enables the device to remove the Calling Name from SIP-to-ISDN calls
for all trunks.
 [0] Disable = (Default) Does not remove Calling Name.
 [1] Enable = Removes Calling Name.
Note: Some PSTN switches / PBXs may not be configured to support the
receipt of the “Calling Name” information. These switches might respond
to an ISDN Setup message (including the Calling Name) with an ISDN
"REQUES
TED_FAC_NOT_SUBSCRIBED" failure. The parameter can be
set to Enable (1) to remove the “Calling Name” from SIP-to-ISDN calls
and allow the call to proceed.
Remove Calling Name
[RemoveCallingNameFor
Trunk_x]
Enables the device to remove the Calling Name for SIP-to-
ISDN calls, per
trunk.
 [-1]
Use Global Parameter = (Default) Settings of the global parameter
RemoveCallingName are used.
 [0] Disable = Does not remove Calling Name.
 [1] Enable = Remove Calling Name.
Note: The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
Progress Indicator to
ISDN
[ProgressIndicator2ISDN
_x]
Determines the Progress Indicator (PI) to ISDN per trunk.
 [-1] Not Configured = (Default) The PI in ISDN messages is set
according to the parameter PlayRBTone2Tel.
 [0] No PI = PI is not sent to ISDN.
 [1] PI = 1; [8] PI = 8: The PI value is sent to PSTN in
Q.931/Proceeding and Alerting messages. Typically, the PSTN/PBX
cuts through the audio channel without playing local ringback tone,
enabling the originating party to hear remote Call Progress Tones or
network announcements.
Note: The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.