2 ms·
No, there isn't. The metadata is washed away when the VOIP call hits the Signaling System Seven switch. A simple policy fix would solve this problem: Treat an
by someguydave 11y ago
No, there isn't. The metadata is washed away when the VOIP call hits the Signaling System Seven switch.
A simple policy fix would solve this problem: Treat any caller willing to threaten police with death but unwilling to reveal his identity with great suspicion.