AudioCodes Mediant 800 User Manual page 1395

CHAPTER 72 Configuration Parameters Reference
Parameter
'Enable User-to-User IE for
IP to Tel'
uui-ie-for-ip2tel
[EnableUUIIP2Tel]
[Enable911LocationIdIP2T
el]
early-answer-
timeout
[EarlyAnswerTimeout]
Mediant 800 Gateway & E-SBC | User's Manual
Enables interworking of SIP user-to-user information (UUI) to
User-to-User IE in ISDN Q.931 messages.
■ [0] Disable = (Default) Received UUI is not sent in ISDN
message.
■ [1] Enable = The device interworks UUI from SIP to ISDN
messages. The device supports the following SIP-to-ISDN
interworking of UUI:
✔
SIP INVITE to Q.931 Setup
✔
SIP REFER to Q.931 Setup
✔
SIP 200 OK to Q.931 Connect
✔
SIP INFO to Q.931 User Information
✔
SIP 18x to Q.931 Alerting
✔
SIP BYE to Q.931 Disconnect
Note:
■ The interworking of ISDN User-to-User IE to SIP INFO is
applicable only to the Euro ISDN, QSIG, and 4ESS ISDN
variants.
■ To interwork the UUIE header from SIP-to-ISDN messages
with the 4ESS ISDN variant, the ISDNGeneralCCBehavior
parameter must be set to 16384.
Enables interworking of Emergency Location Identification from
SIP to PRI.
■ [0] = Disabled (default)
■ [1] = Enabled
When enabled, the From header received in the SIP INVITE is
translated into the following ISDN IE's:
■ Emergency Call Control.
■ Generic Information - to carry the Location Identification
Number information.
■ Generic Information - to carry the Calling Geodetic Location
information.
Note: The parameter is applicable only to the NI-2 ISDN
variant.
Global parameter that defines the duration (in seconds) that the
device waits for an ISDN Connect message from the called
party (Tel side), started from when it sends a Setup message.
You can also configure this feature per specific calls, using IP
Profiles (IpProfile_EarlyAnswerTimeout). For a detailed
description of the parameter and for configuring this feature in
the IP Profiles table, see
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.
- 1355 -
Description
Configuring IP Profiles.