Cisco IP Phone 8851 - VoIP phone - SIP, RTCP, RTP, SRTP, SDP - 5 lines

Description

The Cisco IP Phone 8851 is a business-class collaboration endpoint that combines high-fidelity,reliable,secure,and scalable voice communications with Cisco Intelligent Proximity for telephony integration for personal mobile devices to support midsize to large enterprise businesses.

With the Cisco IP Phone 8851,you can increase personal productivity through an engaging user experience that is both powerful and easy-to-use. The IP Phone 8851 combines an attractive ergonomic design with wideband audio for crystal clear voice communications,"always-on"reliability,encrypted voice communications to enhance security,and access to a comprehensive suite of unified communication features from Cisco communication servers.

In addition,Cisco Intelligent Proximity brings the worlds of desk and mobile together for you when you are using your mobile device at the desk for your work. You can move the audio path over to the Cisco IP Phone 8851 during active mobile calls to take advantage of its superior audio acoustics. An example would be to share a conversation with a colleague who you want to listen in. This capability gives you greater flexibility and a superior user experience when at your desk.

The IP Phone 8851 also comes standard with a USB port so you can charge your smartphone when at your desk,and stay connected when away from your desk.

The Cisco IP Phone 8851 offers five programmable line keys. You can configure keys to support either multiple directory numbers or calling features such as speed dial. You can also boost productivity by handling multiple calls for each directory number using the multicall-per-line feature. Fixed-function keys give you one-touch access to applications,messaging,directory,as well as often-used calling features such as hold/resume,transfer,and conference. A five-way navigation cluster helps you transition through menus more easily. Backlit acoustic keys provide flexibility for audio path selection and switching.

Main Specifications

Product Description Cisco IP Phone 8851 - VoIP phone
Product Type VoIP phone
Compatible Platforms Cisco Business Edition 6000
Main Features Multiple VoIP protocol support,integrated Ethernet switch
VoIP Protocols SIP,RTCP,RTP,SRTP,SDP
Voice Codecs G.722,G.729a,G.711u,G.711a,iLBC,iSAC
Lines Supported 5 lines
Intercom Yes
Speakerphone Yes (digital duplex)
Call Services Voice Mail,Caller ID,Call Waiting,Call Forwarding,Call Transfer,Call Hold,Message Waiting Capability
Display LCD display - colour - Yes
Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software Cisco Unified Communications Manager 8.5.1 or later,Cisco Hosted Collaboration Solution,Cisco Unified Communications Manager Express 10.0 or later
Manufacturer Warranty 1-year warranty

Extended Specification collapse

General
Product Type VoIP phone
Compatible Platforms Cisco Business Edition 6000
Body Material ABS plastic
Phone Features
Wireless Interface Provided Bluetooth
Bluetooth Profiles Hands-Free Profile (HFP),Phonebook Access Profile (PBAP)
Call Services Voice Mail,Caller ID,Call Waiting,Call Forwarding,Call Transfer,Call Hold,Message Waiting Capability
Key Expansion Module Max Qty 2
Dialer Type Keypad
Dialer Location Base
Conference Call Capability Yes
Intercom Yes
Speakerphone Yes (digital duplex)
Menu Operation Yes
Programmable Buttons Qty 5
Indicators Voice message waiting indicator,speakerphone indicator,headset
Firmware Upgradable Yes
Additional Functions Call timer,Intercom
Additional Features Music on hold,BLF status lamps,compatible with Bluetooth headsets
IP Telephony
Main Features Multiple VoIP protocol support,integrated Ethernet switch
VoIP Yes
VoIP Protocols SIP,RTCP,RTP,SRTP,SDP
Voice Codecs G.722,G.729a,G.711u,G.711a,iLBC,iSAC
Lines Supported 5 lines
Quality of Service IEEE 802.1Q (VLAN),IEEE 802.1p
Security IEEE 802.1X,TLS
Power Over Ethernet (PoE) Support Yes
Network Protocols IP,TFTP,UDP,Cisco Discovery Protocol (CDP),HTTP,DNS,HTTPS,SRTP,Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED),RTCP,RTP
Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software Cisco Unified Communications Manager 8.5.1 or later,Cisco Hosted Collaboration Solution,Cisco Unified Communications Manager Express 10.0 or later
Network Features Class 3 PoE
Display
Type LCD display - colour
Display Location Base
Diagonal Size 5"
Display Resolution 800 x 480 pixels
Colour Depth 24-bit (16.7 million colours)
Backlit Yes
Display Languages Danish,Hebrew,Hungarian,Czech,Croatian,Slovenian,Thai,Slovak,Brazilian Portuguese,English,German,French,Italian,Norwegian,Portuguese,Polish,Finnish,Swedish,Russian,Spanish,Dutch,Greek,Turkish,Arabic,Bulgarian,Latvian,Lithuanian,Estonian,Serbian,Romanian,Catalan,Japanese,Chinese,Korean
Miscellaneous
Connections Headset jack / RJ-9
Electronic hook switch (EHS)
USB
Hearing Aid Compatible Yes
Placing / Mounting Wall-mountable,table mount
Compliant Standards CISPR 22 Class B,CISPR 24,EN 61000-3-2,EN 61000-3-3,EN55024,EN55022 Class B,ICES-003 Class B,AS/ACIF S004,RSS-210,RSS-102,FCC Part 68,ADA,CS-03,UL 60950-1 Second Edition,EN 60601-1-2,FCC CFR47 Part 15 B,GB 4943,AS/NZS 60950,HAC (Hearing Aid Compatible),CSA C22.2 No. 60950-1 Second Edition,EN 60950-1 Second Edition,IEC 60950-1 Second Edition,EN 300 328,EN 301 489-1,EN 301 489-17
Dimensions &Weight (Base)
Width 25.734 cm
Depth 4 cm
Height 22.91 cm
Weight 1.19 kg
Manufacturer Warranty
Service &Support Limited warranty - replacement - 1 year

Cisco IP Phone 8851 - VoIP phone - SIP, RTCP, RTP, SRTP, SDP - 5 lines

Product form

The Cisco IP Phone 8851 is a business-class collaboration endpoint that combines high-fidelity,reliable,secure,and scalable voice communications with Cisco Intelligent Proximity... Read more

SKU: 3149379
Barcode: 882658698422

Out of stock

£255.00 Incl. VAT

      Description

      The Cisco IP Phone 8851 is a business-class collaboration endpoint that combines high-fidelity,reliable,secure,and scalable voice communications with Cisco Intelligent Proximity for telephony integration for personal mobile devices to support midsize to large enterprise businesses.

      With the Cisco IP Phone 8851,you can increase personal productivity through an engaging user experience that is both powerful and easy-to-use. The IP Phone 8851 combines an attractive ergonomic design with wideband audio for crystal clear voice communications,"always-on"reliability,encrypted voice communications to enhance security,and access to a comprehensive suite of unified communication features from Cisco communication servers.

      In addition,Cisco Intelligent Proximity brings the worlds of desk and mobile together for you when you are using your mobile device at the desk for your work. You can move the audio path over to the Cisco IP Phone 8851 during active mobile calls to take advantage of its superior audio acoustics. An example would be to share a conversation with a colleague who you want to listen in. This capability gives you greater flexibility and a superior user experience when at your desk.

      The IP Phone 8851 also comes standard with a USB port so you can charge your smartphone when at your desk,and stay connected when away from your desk.

      The Cisco IP Phone 8851 offers five programmable line keys. You can configure keys to support either multiple directory numbers or calling features such as speed dial. You can also boost productivity by handling multiple calls for each directory number using the multicall-per-line feature. Fixed-function keys give you one-touch access to applications,messaging,directory,as well as often-used calling features such as hold/resume,transfer,and conference. A five-way navigation cluster helps you transition through menus more easily. Backlit acoustic keys provide flexibility for audio path selection and switching.

      Main Specifications

      Product Description Cisco IP Phone 8851 - VoIP phone
      Product Type VoIP phone
      Compatible Platforms Cisco Business Edition 6000
      Main Features Multiple VoIP protocol support,integrated Ethernet switch
      VoIP Protocols SIP,RTCP,RTP,SRTP,SDP
      Voice Codecs G.722,G.729a,G.711u,G.711a,iLBC,iSAC
      Lines Supported 5 lines
      Intercom Yes
      Speakerphone Yes (digital duplex)
      Call Services Voice Mail,Caller ID,Call Waiting,Call Forwarding,Call Transfer,Call Hold,Message Waiting Capability
      Display LCD display - colour - Yes
      Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
      Compatible Software Cisco Unified Communications Manager 8.5.1 or later,Cisco Hosted Collaboration Solution,Cisco Unified Communications Manager Express 10.0 or later
      Manufacturer Warranty 1-year warranty

      Extended Specification collapse

      General
      Product Type VoIP phone
      Compatible Platforms Cisco Business Edition 6000
      Body Material ABS plastic
      Phone Features
      Wireless Interface Provided Bluetooth
      Bluetooth Profiles Hands-Free Profile (HFP),Phonebook Access Profile (PBAP)
      Call Services Voice Mail,Caller ID,Call Waiting,Call Forwarding,Call Transfer,Call Hold,Message Waiting Capability
      Key Expansion Module Max Qty 2
      Dialer Type Keypad
      Dialer Location Base
      Conference Call Capability Yes
      Intercom Yes
      Speakerphone Yes (digital duplex)
      Menu Operation Yes
      Programmable Buttons Qty 5
      Indicators Voice message waiting indicator,speakerphone indicator,headset
      Firmware Upgradable Yes
      Additional Functions Call timer,Intercom
      Additional Features Music on hold,BLF status lamps,compatible with Bluetooth headsets
      IP Telephony
      Main Features Multiple VoIP protocol support,integrated Ethernet switch
      VoIP Yes
      VoIP Protocols SIP,RTCP,RTP,SRTP,SDP
      Voice Codecs G.722,G.729a,G.711u,G.711a,iLBC,iSAC
      Lines Supported 5 lines
      Quality of Service IEEE 802.1Q (VLAN),IEEE 802.1p
      Security IEEE 802.1X,TLS
      Power Over Ethernet (PoE) Support Yes
      Network Protocols IP,TFTP,UDP,Cisco Discovery Protocol (CDP),HTTP,DNS,HTTPS,SRTP,Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED),RTCP,RTP
      Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
      Compatible Software Cisco Unified Communications Manager 8.5.1 or later,Cisco Hosted Collaboration Solution,Cisco Unified Communications Manager Express 10.0 or later
      Network Features Class 3 PoE
      Display
      Type LCD display - colour
      Display Location Base
      Diagonal Size 5"
      Display Resolution 800 x 480 pixels
      Colour Depth 24-bit (16.7 million colours)
      Backlit Yes
      Display Languages Danish,Hebrew,Hungarian,Czech,Croatian,Slovenian,Thai,Slovak,Brazilian Portuguese,English,German,French,Italian,Norwegian,Portuguese,Polish,Finnish,Swedish,Russian,Spanish,Dutch,Greek,Turkish,Arabic,Bulgarian,Latvian,Lithuanian,Estonian,Serbian,Romanian,Catalan,Japanese,Chinese,Korean
      Miscellaneous
      Connections Headset jack / RJ-9
      Electronic hook switch (EHS)
      USB
      Hearing Aid Compatible Yes
      Placing / Mounting Wall-mountable,table mount
      Compliant Standards CISPR 22 Class B,CISPR 24,EN 61000-3-2,EN 61000-3-3,EN55024,EN55022 Class B,ICES-003 Class B,AS/ACIF S004,RSS-210,RSS-102,FCC Part 68,ADA,CS-03,UL 60950-1 Second Edition,EN 60601-1-2,FCC CFR47 Part 15 B,GB 4943,AS/NZS 60950,HAC (Hearing Aid Compatible),CSA C22.2 No. 60950-1 Second Edition,EN 60950-1 Second Edition,IEC 60950-1 Second Edition,EN 300 328,EN 301 489-1,EN 301 489-17
      Dimensions &Weight (Base)
      Width 25.734 cm
      Depth 4 cm
      Height 22.91 cm
      Weight 1.19 kg
      Manufacturer Warranty
      Service &Support Limited warranty - replacement - 1 year

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