Vonage will purchase access to elements of the wireless and wireline Enhanced 9-1-1 network to offer its customers E9-1-1 service from SBC and BellSouth. It already has signed a deal with Verizon for similar services. It is yet another indication that FCC crackdown is coming on VoIP providers and will be forcing them to get their VoIP act together. Jeff Pulver on e911 and FCC here, and Tom Evslin on the same here.