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Cisco IP Phone 6851 - VoIP phone

Cisco IP Phone 6851 - VoIP phone

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Quick Details
  • 4 lines
  • charcoal
Cisco IP Phone 6851 - VoIP phone
  • 4 lines
  • charcoal
  Additional Details
Price: €123.00
MSRP: €313.72
Mfr Part #: CP-6851-3PCC-K9=
SHI Part #: 34760144
Category: Digital telephones
UNSPSC: 43191508
Manufacturer: Cisco Systems
Product Type: Hardware

Phone Headsets

Cisco 531 Wired Single
  • Headset
  • on-ear
  • wired
  • for IP Phone 68XX, 78XX, 88XX; Unified IP Phone 79XX
MSRP €289.81 €112.00
Cisco 532 Wired Dual
  • Headset
  • on-ear
  • wired
  • for IP Phone 6841, 6851, 7821, 7841, 7861, 8811, 8841, 8845, 8851, 8861, 8865, 8865NR
MSRP €325.30 €126.00
General Information
CategoryDigital telephones
DescriptionCisco IP Phone 6851 - VoIP phone - SIP, SRTP - 4 lines - charcoal
ManufacturerCisco Systems
Main Specifications
Display / TypeLCD display
Header / BrandCisco
Miscellaneous / Product ColorGray
Packaged Quantity1
Dimensions & Weight (Base)
Depth3.3 cm
Height20.7 cm
Weight615 g
Width26.5 cm
Diagonal Size3.5"
Display LocationBase
Display Resolution396 x 162 pixels
TypeLCD display - monochrome
Body ColorCharcoal
Body MaterialABS polycarbonate
Product TypeVoIP phone
IP Telephony
IP Address AssignmentDHCP, static
Lines Supported4 lines
Main FeaturesMultiple VoIP protocol support, integrated Ethernet switch
Network FeaturesClass 2 PoE
Network Ports Qty2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Network ProtocolsSRTP
Power Over Ethernet (PoE) SupportYes
Quality of ServiceIEEE 802.1Q (VLAN), IEEE 802.1p
SecurityIEEE 802.1X
Voice CodecsG.722, G.729ab, G.711u, G.711a, iLBC, iSAC, Opus
VoIP ProtocolsSIP, SRTP
ConnectionsHeadset jack / RJ-9
Placing / MountingWall-mountable, table-top
Phone Features
Additional FunctionsCall timer
Call ServicesVoice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability
Conference Call CapabilityYes
Dialer LocationBase
IndicatorsVoice message waiting indicator, speakerphone indicator, headset