Description
Cisco 6851 IP Phone – Corded – Corded – Wall Mountable, Desktop – Charcoal – 4 x Total Line – VoIP – Caller ID – Speakerphone – 2 x Network (RJ-45) – PoE Ports – Monochrome – SIP, IPv4, DHCP, SNTP, NAT, STUN, UDP, TCP, LLDP, SRTP, TLS, … Protocol(s)The Cisco ® IP Phone 6800 Series is a cost-effective, high-fidelity voice communications portfolio designed to improve your organization’s people-centric communications while reducing your operating costs in third-party hosted call control deployments. The 6800 Series combines an attractive new ergonomic design with “always-on” reliability and secure encrypted communications. The phones deliver advanced IP telephony features and wideband audio capabilities with an easy-to-use, full-featured voice communications experience on third-party hosted call control.