Cisco CP-7911G Unified IP Phone Type: Telephone Protocols: CDP DHCP TFTP SCCP Security: Transport layer security (TLS) with AES-128 encryption is offered when using Cisco Unified CallManager Version 4.1 or later. Secure Real-Time Transport Protocol (SRTP) with AES-128 encryption is offered when using Cisco Unified CallManager Version 4.1 or later. Ports: 2 x RJ-45 10/100Base-TX Display: Graphical monochrome display with resolution of 192 x 64 pixels provides a scrollable 3-line intuitive access to calling features and text-based XML applications; the Cisco Unified IP Phone 7911G also supports audio-based XML applications Dimensions: 6.5 x 7.0 x 6.0 Weight: 1.9 lbs.
