Internet and E-businesses are forcing organizations into an era of open and trusted communications. The demand for higher network performance is driving the migration of traditionally shared networks to switched networks. Cisco offers a variety of connectivity, expansion and upgrade modules and cards to accommodate the customer specific needs. Cisco's components are easily and inexpensively upgradeable as customer requirements change.??The Cisco 7910+SW are basic telephones primarily for common-use areas that require only basic features, such as lobbies, break rooms, and hallways. The Cisco 7910+SW includes a Cisco two-port switch making it suitable for worker applications where basic phone functionality and a co-located Ethernet device such as a PC are desired. This single-line phone also provides four dedicated feature buttons, line, hold, transfer, and settings, located prominently under the display. A cluster of six feature access keys is located above the volume control rocker...