This office is a very small docters office need to convert exixting network to VOIP network
1. need 1 main office phone number
2. need 2 rollover lines
3. need 1 fax line
4. need to connect with high speed internet
already have 1- fax server in network and 1 electonic medical record server.
it a small network. HOw do I implement it ? is vonage line for IP phone service good. any suggestion appriciated !!!! just need openion