Requirements
Before installing the MBU 400 on your network, the following may be required depending on your network connection:
•Broadband Internet connection – cable, DSL, or equivalent
•Internet Telephony Service Provider subscription – to make voice calls over your Internet connection
•Analog telephone line subscription – to make ordinary phone calls (and emergency calls) over the LINE port on the MBU (optional)
•In addition, before you start the installation process, the following may be required:
—(optional) Wired Ethernet router or broadband modem for network and IP connections
—(required) Power outlets for the MBU and the handset charger
—(optional) Telephone wall outlet used for landline telephony
Requirements
