Fixed retrieving an opening address from a configuration

Focus Webphone is a network phone working on the basis of WebRTC technology. It has a fully integrated with Focus Contact Center. It does not require downloading or installing additional software - it is enough to add an extension to the browser. You do not need to engage the IT department to configure the network or workstation. Focus Webphone is automatically configured and immediately ready to work. With SSL/TLS, your conversations are 100% safe.