We are interconnected with a ss7 E1 provider and can make live calls.
We want the provider to see a caller id and the person receiving the call must see unknown or blocked etc but not the caller id
we have so far tried issuing different ani,num etc.
Seems like the provider is using the callerid(num) in their cdr.
I am seeking someone who has further knowledge on how to hide the caller id from the person being called while sending it to the provider
3 freelancer đang chào giá trung bình $542 cho công việc này
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