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Just to be clear, CallerID cannot be spoofed arbitrarily on outbound calls from Twilio. To use a phone number as CallerID you must first verify that you own it
by stanleydrew 14y ago
Just to be clear, CallerID cannot be spoofed arbitrarily on outbound calls from Twilio. To use a phone number as CallerID you must first verify that you own it via a phone call loop wherein you enter a verification code.