Phone features
| Redialing |
Y |
| Distinctive ring |
Y |
| Phonebook capacity |
200 entries |
| Caller ID |
Y |
| Call waiting |
Y |
| Speed dialing |
Y |
| Lines quantity |
5 lines |
| Conference call |
Y |
| Intercom |
Y |
| Call hold |
Y |
Video
| Video capture resolution (max) |
640 x 480 pixels |
| Video capturing speed |
30 fps |
| Video codecs |
H.264/AVC |
Technical details
| Expansion module support |
Y |
| Keypad number of keys |
12 |
| Speakerphone |
Y |
Power
| Power over Ethernet (PoE) |
Y |
Networking
| Quality of Service (QoS) support |
Y |
| DHCP client |
Y |
| Bluetooth |
Y |
| Supported network protocols |
DHCP, TFTP, DNS, SRTP, TLS, CAPF |
Certificates
| Compliance industry standards |
IEEE 802.3af, 802.3at, IEEE 802.1Q |
Additionally
| Call forwarding capability |
Y |
| Ethernet LAN connection |
Y |
| Ethernet LAN (RJ-45) ports quantity |
2 |
IP Phone 9951, Bluetooth, Radio & 2 USB, TFT 24-bit, 10/100/1000Base-T Ethernet, Standard Handset, Charcoal
Product Overview
The Cisco Unified IP Phone 9951 is an advanced collaborative media endpoint that provides voice, video, applications, and accessories. Highlights include interactive video with support from the Cisco Unified Video Camera, High-definition (HD) voice, a high-resolution color display, Gigabit Ethernet and a new ergonomic design and user interface designed for simplicity and high usability. Accessories, sold separately, include a color Cisco Unified IP Color Key Expansion Module and the Cisco Unified Video Camera.
Features and Benefits
Key features of the Cisco Unified IP Phone 9951 include:
- Newly developed ergonomic design and user experience designed for use with the VGA display
- H.264 video support for multiparty standard-definition (SD) calling with USB support for the Cisco Unified Video Camera (Note: multiparty video communications supported with addition of a Multipoint Control Unit).
- Gigabit Ethernet network connectivity and switch port available for a downstream multimedia PC.
- Embedded Bluetooth radio and 2 USB ports support accessories for added freedom and convenience. Initial support for both wired and wireless headsets.
- Firmware support for XML and MIDlet-enabled applications.
