No. while Verizon cannot support Vonage technology it is absolutely compatible with Verizon FiOS. Any connection or service issue's with the Vonage service would need to be directed towards Vonage.
So long as your internet works then Vonage should work. Vonage "may" require ports to be opened in your Actiontec router but the two services will work seamlessly.
Written by al speranza - Joe B.
Last updated on 05.16.07