Phone System
Voice over Internet Protocol phone systems
IP Phone
IP phones offer a flexible, scalable solutions
Video Conference
Business meetings, remote collaboration
IP Paging System
Intercom and paging solutions ideal for office buildings
Call Center
Cloud based phone system and call center software
Get easy-to-use, highly secure, and powerful VoIP communications that meet your mission-critical needs with the Cisco IP Phone 8851. It offers telephony feature integration with personal mobile devices and also offers flexible deployment options: CCisco on-premises, hosted, Webex Calling, and third-party call control offer flexible deployment options.
An Enhanced User Experience
Key features of the IP Phone 8851 include:
High-quality, full-duplex, wideband audio and superior echo cancellation for exceptional clarity when communicating
Integration with personal mobile devices using Cisco Intelligent Proximity for Mobile Voice**
Simplified dialing and expanded status detail with the optional Cisco IP Phone 8800 Key Expansion Module
Choice of wired, USB and Bluetooth headsets from Cisco third-party vendor partners***
Simpler, More Cost-Effective Administration
Administration benefits include:
Flexible deployment options include Cisco on-premises, hosted, and Webex Calling.
Cisco Expressway gives remote workers single sign-on access without need for a VPN client
Cisco EnergyWise reduces energy cost and carbon footprint in off-work hours
Gigabit Ethernet and 802.3af/at Power over Ethernet reduce installation and infrastructure costs
Cisco Webex Phone OS consolidates administration with common software to both IP Phone 8800 Series and IP Phone 7800 Series
*Telephony features will vary by vendor platform. Consult your Cisco representative for timing availability and feature details.
**Uses Bluetooth technology. For customers seeking the IP 8800 Key Expansion Module, but whose environments do not permit Bluetooth radios, a non-Bluetooth equipped version of the 8851 that supports the modules is available.
***Consult your preferred third-party headset vendor for compatible headsets on the IP Phone 8851.