Dear Team,
Greetings. Kindly guide me, how to retrieve original DNIS(customer Dialed digits) of an inbound call using custom trunk config.
Scenario: A customer having ANI "A" is dialing "D" number, Telephony service provider is forwarding/redirecting the traffic from "D" number to "E" number which is configured under Genesys cloud for inbound calls.
Whenever I receives a call on "E" number, I could see the ANI is "A" which is perfect but the "DNIS" is showing "E" (I am expecting a DNIS as "D" here, which my customer actually dialed).
I could see SIP traces from my TSP in the below given format. I want DNIS value for this call, which is reflecting under "Diversion" field below.
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Call-ID: 1234567890
CSeq: 1 INVITE
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I could see "Diversion Method" has been set to "From" in my org's External Trunk config. will it help if I change it to "First Diversion Header" ?
Or please let me know, is there any other way-out. Can we create a new trunk with such custom config to get the original DNIS.
Thanks in advance...!!!
#PlatformAdministration#SystemAdministration#Telephony------------------------------
Devanand Gawande
Capgemini Brasil
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