EP + is a communications software for smartphones to improve the features of the IP phone. Smart Phone controls the IP Phone and allows you to call / answer, synchronize the ringing of IP phone and smart phone, switch between IP phone and smart phone. Enable logging, … .. etc. With the EP + IP phone is integrated with the phone, you can bring your Smart phone wherever you want without losing the connection with the IP phone. It is possible to switch during an active conversation from IP phone to Smartphones and vice versa. You can start the call from the smart phone and switch over talking from the IP phone. EP + means more added value features: call recording, VMS on the phone, it is easy to install without changing your current phone system.