Cisco ATA 187 IP Analog Telephone Phone Adaptor - ATA187 New 3900 using the page keys

using the page keys

and a standard image

Delivers visual queues that can speed task management through 8 Red/Green LED buttons

The Cisco 8865 IP phone combines an attractive new ergonomic design with 720p HD video and wideband audio for crystal-clear voice communications

including a theoretical connection rate of up to 867 Mbps

Cisco ATA 187 IP Analog Telephone Phone Adaptor - ATA187 New 3900 using the page keysNew with Warranty The Cisco ATA 187 Analog Telephone Adaptor is a handset to Ethernet adaptor that turns traditional telephone devices into IP devices. Customers can take advantage of the many new and exciting IP telephony applications by connecting their analog devices to Cisco ATAs. Features: 2 RJ 11 connectors Supports (SIP) Secure Real Time Transfer Protocol and Transport Layer Security (SRTP TLS) over SIP Compatible with UCM Versions 7. 1. 5, 8.