For FTTP (or indeed FTTC) my ISP will sell a voip bundle for £3 a month or something on top. You just plug in a phone, maybe stick it on it's own VLAN if you wa

For FTTP (or indeed FTTC) my ISP will sell a voip bundle for £3 a month or something on top. You just plug in a phone, maybe stick it on it's own VLAN if you want. There's plenty of other voip providers too.