For webex calling calls, we would like to send webhooks only when call is received from specific phone number.
Example: Send webhooks only when calls are from +819000000000.
Case 1. A calls B: webhook is sent
A: Calling (Caller) number: +819000000000 (mobile) <-- match with filter
B: Called (Callee) number: +81566667777 (webex calling, webhook registered)
Case 2. C calls B: webhook is not sent
C: Calling (Caller) number: +81111112222 (fixed phone) <-- no match
B: Called (Callee) number: +81566667777 (webex calling, webhook registered)
"address" filter parameter can be used for webhook filtering by calling number +819000000000 (mobile)?
If not, what are appropriate ways to achieve this?
https://developer.webex.com/admin/docs/api/guides/webhooks#filtering-webhooks
