A mysterious phone survey is making the rounds in Alberta, asking residents if minors should need parental consent to get an abortion -- but it's not clear who initiated the campaign.
You can set whatever CSID you want on an ISDN trunk set. Past that, you would need to get the police to care enough to force the phone co to look it up, which is pretty unlikely.
Why should the robocall be mysterious? Customers should be able to trace back the call to the initiators
Try it and report back. Spoofing numbers is a big issue. Telecoms don’t actually care
You can set whatever CSID you want on an ISDN trunk set. Past that, you would need to get the police to care enough to force the phone co to look it up, which is pretty unlikely.