Cisco 6851 SIP Phone with Multiplatform Firmware

Cisco 6851 SIP Phone with Multiplatform Firmware

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 combine 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.

The Cisco 6851 SIP Phone with Multiplatform Firmware is a budget friendly easy to use SIP Deskphone featuring a Gigabit Ethernet Connection as standard, and comes with a range of features that include tri-colour LED's for waiting and incoming call indication, a 3.5 inch (396x162-pixel) greyscale display with white backlighting and line keys that are fully programmable. Keys can be set up to support either lines such as directory numbers or call features such as speed dialing. Boost productivity by handling multiple calls for each directory number using the multiple calls per line appearance feature. The Tri-Colour LED's on the line keys support this feature and make the phone simpler to use.

The Cisco 6851 offers a more advanced device in the 6800 series by supporting the use of EHS adaptors (Electronic Hook Switch) for a wider variety of compatible headsets and connection via PoE.

The fixed function keys on all models give users one touch access to service, messaging, directory, hold/resume, transfer and conference features. The full Duplex Speakerphone lets you set up clear multiparty conferences for productive collaboration.

The Cisco 6851 is more energy efficient and eco friendly, and is Energy Star Certified with a standard power save option available to reduce power consumption during off hours, saving money and increasing energy efficiency. The Cisco 6851 is ideal for businesses wanting to update their phone system from a traditional analogue or digital based system to an IP communications system with third party hosted call control services.

**Please note this is a SIP Phone which forms Part of Cisco's Multiplatform Series and does not work with Cisco Call Manager**

Features and Benefits

• Ergonomic Design - Offering an Easy to use Interface and Provide a Traditional Telephony like User Experience
• Graphical Display - White, Backlit Greyscale 305 Inch (9cm) 396 x 162 Pixel Display, Scrollable Access to Calling Features and Text Based XML Applications
• Handset - The Default Handset is a Standard Audio Handset Which Connects Through an RJ9 Port and is Hearing Aid Compatible (HAC) and Meets Federal Communications Commission (FCC_ Loudness Requirements. The Dial Pad is ADA Compliant. The Handset Produces a Magnetic Field that Mat Attract Small Metal Objects such as Pins and Staples, to Avoid this Try not to Keep Small Metal Objects Near to the Handset
• Headset - The Analogue Headset Jack is a Standard Wideband Capable RJ-9 Audio Port
• Backlit Indicator - The 6851 Supports Backlit Indicators for the Audio Path Keys (Handset, Headset and Speakerphone, Select Key, Line Keys and Message Waiting
• Volume Control - A Volume Control Toggle Provides Easy Decibel Level Adjustments of the Handset, Monitor Speaker and Ringer
• Full Duplex Speakerphone - The Full Duplex Speakerphone gives users Flexibility with Placing and Receiving Calls. For added Security Audible Dual Tone Multi Frequency (DTMF) Tones are Masked when the Speakerphone Mode is used
• Single Position Foot Stand - The Footstand holds the Phone at an Angle, Making the Display Easy to View and the Buttons and Keys Easy to Use. The Footstand can be Removed for Wall Mounting and the Phone has Wall Mounting Holes at the back of the Phone
• Wall Mountable - Can be Wall Mounted using the Optional 6800 Series Wall Mount Kit (Available Separately)
• Electronic Hook Switch - The Hook Switch can be Controlled Electronically with a Third Party Headset Connected to the Auxiliary Port

Keys

The Cisco 6851 has the Following Keys:

• Line Keys
• Soft Keys
• Two Way Navigation and Select Keys
• Hold/Resume, Transfer and Conference Keys
• Messaging Service and Directory Keys
• Standard Key Pads
• Volume Control Toggle Key
• Speakerphone, Headset and Mute Keys

Ethernet Cables

The Cisco 6851 Supports the Folowing Ethernet Cables:

• Category 3, 5, 5e, and 6 for 10-Mbps Cables with 4 Pairs
• Category 5, 5e, and 6 for 100-Mbps Cables with 4 Pairs
• Category 5, 5e, and 6 for 1000-Mbps Cables with 4 Pairs

Features / Applications:

Call Control and Audio Features:

• Busy Lamp Field (BLF) - Requires Support by SIP Management Server*
• Call Back on Busy
• Call Blocking - Anonymous and Selective
• Call Conferencing - Hosted (N-Party) - Requires Support by SIP Management Server*
• Call Conferencing - Local 3-Way
• Call Forwarding - Unconditional, No Answer, On Busy
• Call Hold
• Call Pickup - Selective and Group - Requires Support by SIP Management Server*
• Cal Park and Unpark - Requires Support by SIP Management Server*
• Call Transfer - Blind and Attended
• Call Waiting
• Caller ID, Name, Number and Outbound Caller ID Blocking
• Caller ID Mapping for Incoming Calls
• Configurable Dial/Numbering Plan Support with Inter-Digit Timers - Per Line
• Configurable Supplementary Service Soft Keys
• Distinctive Ringing Based on Calling and Called Number
• Do Not Disturb
• Extension Mobility - Hot Desking - Requires Support by SIP Management Server*
• Group Paging - Requires Support by SIP Management Server*
• Hoteling - Requires Support by SIP Management Server*
• Intercom - Requires Support by SIP Management Server*
• Individual Volume Setting per Audio Path (Headset, Handset or Speaker
• Multicast Paging
• Music on Hold - Requires Support by SIP Management Server*
• Outbound Caller ID Blocking
• Visual Voice Message Waiting Indicator (VMWI)
• Shared/Bridge Line Appearance - Requires Support by SIP Management Server*
• Supplementary Services Feature Activation Codes
• Supports 4 Lines - SIP Registrations

Directory

• Local Phonebook
• XML/Lightweight Directory Access Protocol (LDAP) Remote Directory
• Broadsoft Directory
• Intelligent Search
• Call History

Applications

• Cisco XML Services Interface (XSI)

Network

• MAC Address (IEEE 802.3)
• SIP Protocol Support (RFC 3261 and Companion RFCs) 
• IPv4 (RFC 791) 
• DN - A Record (RFC 1706), SRV Record (RFC 2782)
• Dynamic Host Configuration Protocol (DHCP) (RFC 2131)
• Simple Network Time Protocol (SNTP) (RFC 2030)
• Network Address Translation (NAT) Traversal, Serial Tunnel (STUN)
• User Datagram Protocol (UDP) and TCP 
• Link Layer Discovery Protocol (LLDP) 
• Cisco Discovery Protocol
• TR.69 Provisioning

Specifications

• Language Support - Bulgarian, Croatian, Czech, Danish, Dutch, English, French, German, Hungarian, Italian, Norwegian, Polish, Portugese, Russian, Spanish, Slovak, Swedish, Slovenian, Turkish

Multiple Ringtones

• The Cisco 6851 Supports User Adjustable Ringtones

Ethernet Switch

• The 6851 IP Phones have a 10/100/1000BASE-T Ethernet Connection Through two RJ-45 ports, one for the LAN Connection and the other for a Downstream Ethernet Device Connection such as a PC

Dimensions

• 8.2 x 10.4 x 1.3 Inches (207 x 265 x 33mm) - Excluding Footstand

Weight

• Cisco 6851 Phone Only - 22oz / 615g
• Cisco 6851 and Footstand - 24oz / 682g

In the Box

• Cisco 6851 SIP Phone
• Handset
• Curly Cord
• Quick Start Guide