Users will be able to make and receive calls from their Bluetooth-enabled mobile, Cisco Unified IP Phone, Cisco Unified Wireless IP Phone or Cisco Cius and can switch among the endpoints as they change location.

ENGADGET: Jawbone Icon for Cisco is the for-business Bluetooth headset compatible with VoIP phones

Cisco reached the 10 million IP phone mark in 2006 and the 22 million mark about a year ago.

FORBES: Cisco Ships 30 Millionth IP Phone, Looks To Videophones

The networking giant plans to announce today that it has shipped its 30 millionth IP phone, to the bank HSBC.

FORBES: Cisco Ships 30 Millionth IP Phone, Looks To Videophones