IMG 1010 - Delayed Answer
Delayed Answer (SS7 to SIP -and- ISDN to SIP)
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The procedure below explains how to configure the IMG for feature F-1666. Verify the following entities are configured before proceeding:
Configure these initial objects before proceeding to the procedure below.
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Right Click on the Profiles object and select New SIP SGP. In the SIP SGP object enter a name to identify this gateway profile in the Name field, change the SIP Profile ID to something other than ID:0. For more information on this pane see IMG 1010 - SIP Profile - 10.5.3 link.
Right Click on the SIP SGP object just created and select New SIP REFER Support. The Delayed Answer Support feature cannot be enabled until after the REFER Support field has been enabled. Enable the REFER Support field by selecting ‘Enabled’ from drop down menu. Once this is done, the Delayed Answer Support field can now be changed.
Click in the Delayed Answer Support field and select Enabled from drop down menu. See screen capture below:
Right Click on IMG Name and select New Signaling. The Signaling Object is created to allow multiple signaling objects below it. No configuration needs to be accomplished in this object.
Right Click on Signaling Object just created and select New SIP. Select the SIP Gateway Profile just created from drop down menu in the ‘Remote IMG’s SIP Profile. See screen capture below:
For more Information see IMG 1010 - SIP Signaling Object
Create SIP Channel Groups:
Right Click on Dialogic IMG EMS and select New Routing Configuration. See IMG 1010 - Routing Configuration Object for more information.
Right Click on Routing Configuration and select New Channel Groups. The Channel Groups object is created to allow multiple channel groups get created under it. There is no configuration required in this object.
Right Click on Channel Groups object and select New Channel Group. Enter a name to identify this channel group and change the ‘Signaling Type’ to SIP using the drop down menu. See IMG 1010 - Channel Group for more information on configuring a SIP channel group.
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Right Click on Dialogic IMG EMS and select New External Network Elements. The External Network Elements object is created to allow multiple external network element objects to be created under it. There is no configuration required in this object. See IMG 1010 - External Network Elements for more information.
Right Click on External Network Elements object and select New External Gateways. The External Gateways object is created to be able to configure multiple gateways objects to be created under it. There is no configuration required in this object. See IMG 1010 - External Gateways for more information.
Right Click on External Gateways object and select New External Gateway. Enter a name in the ‘Name’ field to identify this gateway. Select SIP from drop down menu in the Gateway Signaling Type field. See IMG 1010 - External Gateway for more information. See screen capture below:
Enter a Name into the Name field.
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