In this section:
The SBC Core supports playing a guidance announcement based on the receipt of an announcement script from the PSX containing a specific announcement ID. After the announcement is complete, the script directs the system to establish the egress call.
Use the following D-SBC and PSX example configurations to play a guidance announcement after receiving a specific header. Refer to Playing Early Guidance When Receiving a Specific Header for addtional feature details.
The customer is responsible to provide a custom xxxx.wav file. Ensure the file includes the same announcement ID as provided in the Tone Script that you will uploaded to the PSX during this procedure.
Use the following SMM to determine if the Early-GDS header is present in the Invite Header, which facilitates sending the Flex variable to the PSX.
set profiles signaling sipAdaptorProfile lpl state enabled set profiles signaling sipAdaptorProfile lpl advancedSMM enabled set profiles signaling sipAdaptorProfile lpl profileType flexiblePolicy set profiles signaling sipAdaptorProfile lpl rule 1 applyMatchHeader one set profiles signaling sipAdaptorProfile lpl rule 1 applyMatchHdrRange undefined set profiles signaling sipAdaptorProfile lpl rule 1 criterion 1 type message set profiles signaling sipAdaptorProfile lpl rule 1 criterion 1 message set profiles signaling sipAdaptorProfile lpl rule 1 criterion 1 message messageTypes all set profiles signaling sipAdaptorProfile lpl rule 1 criterion 1 message condition undefined set profiles signaling sipAdaptorProfile lpl rule 1 criterion 2 type header set profiles signaling sipAdaptorProfile lpl rule 1 criterion 2 header set profiles signaling sipAdaptorProfile lpl rule 1 criterion 2 header name Early-GDS set profiles signaling sipAdaptorProfile lpl rule 1 criterion 2 header value "" set profiles signaling sipAdaptorProfile lpl rule 1 criterion 2 header condition exist set profiles signaling sipAdaptorProfile lpl rule 1 criterion 2 header hdrInstance one set profiles signaling sipAdaptorProfile lpl rule 1 criterion 2 header hdrRange undefined set profiles signaling sipAdaptorProfile lpl rule 1 criterion 2 header numberOfInstances number 0 set profiles signaling sipAdaptorProfile lpl rule 1 criterion 2 header numberOfInstances qualifier undefined set profiles signaling sipAdaptorProfile lpl rule 1 action 1 type header set profiles signaling sipAdaptorProfile lpl rule 1 action 1 operation store set profiles signaling sipAdaptorProfile lpl rule 1 action 1 headerInfo headerValue set profiles signaling sipAdaptorProfile lpl rule 1 action 1 headerPosition undefined set profiles signaling sipAdaptorProfile lpl rule 1 action 1 paramType undefined set profiles signaling sipAdaptorProfile lpl rule 1 action 1 from set profiles signaling sipAdaptorProfile lpl rule 1 action 1 from type header set profiles signaling sipAdaptorProfile lpl rule 1 action 1 from value Early-GDS set profiles signaling sipAdaptorProfile lpl rule 1 action 1 to set profiles signaling sipAdaptorProfile lpl rule 1 action 1 to type variable set profiles signaling sipAdaptorProfile lpl rule 1 action 1 to variableValue var1 set profiles signaling sipAdaptorProfile lpl rule 1 action 1 to variableScopeValue message set profiles signaling sipAdaptorProfile lpl rule 1 action 1 to offset whole
When using an I-SBC, perform all of the following PSX configurations on the I-SBC.
Create Element Routing Priority Profile with the below options
Call Type | Entity Type | Priority |
---|---|---|
Private | None | 1 |
1+ | Flex Variable V1 | 0 |
1+ | Trunk Group | 1 |
Create a Flex Variable Rule with the following attributes:
Attribute | Value |
---|---|
Flexible Variable | V1 |
Lookup Type | Exact |
Lookup Data | Null |
Jurisdiction Type | Null |
Egress Attribute | Null |