Cisco IP Telephony System

IP Telephony System IP Telephony Made Easy
Setting up the internal telephone system for a small business was once strictly the domain of the phone company. Now, you can not only do it with a cost-conscious voice over IP (VoIP) connection, but it's also so simple just about anyone can set up a fully working system in minutes.
Formerly part of the Linksys Voice System (LVS), now part of Cisco Small Business Voice Systems, the SPA9000 Voice System combines all the features of a traditional phone system—automated attendant functions, three-way conferencing, intercom, hold music, call forwarding, and more—with low-cost long-distance service and a single network for both voice and data.
Additional features of the Cisco SPA9000 Voice System include:
• High-end features comparable to voice services traditionally found in large businesses
• Support for 16 Linksys or Cisco IP phones
• Multiple levels of password-protected access
• The ability for an Internet telephone service provider to remotely update software and settings
• Support for advanced features like shared line appearances, hunt groups, call transfer, call parking, and group paging