Cisco 7925 is the leading model with best characteristics, firstly of all it has to be used by a company’s top management team, (Cisco UC Phone 7975, Gig Ethernet, Color).
Abbeynet is a leading European company focused on state-of-the-art VoIP technologies based on the SIP standard, including integration between fixed and mobile networks in an all-IP context and web-based VoIP service architectures.