CP-8851-3PCC-K9= Cisco IP Phone 8851 shipped with multiplatform phone firmware
€650.23
Features |
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Audio |
● Codecs: G.711 (A-law and m-law), G.722.2, G.722, G.729ab, ILBC, iSAC, Opus, Narrowband Opus
● DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
● Early Media and Preconditions
● MOS Score reporting (Telchemy)
The 8800 series provides exceptional noise isolation when used with a Cisco Headset.
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Headset |
● The analog headset jack is a wideband-capable RJ-9 audio port for the 8800 series models, except for the Cisco IP Conference Phone 8832.
● The 8851, 8861 and 8865 have USB ports that support headsets.
● The 8845, 8851, 8861 and 8865 support Bluetooth headsets
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Video |
● H.264 High Definition 720p Video camera, Wide VGA display
● PiP Self-View
● Camera exposure control
● Bandwidth control
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Network |
● Cisco Discovery Protocol (CDP)
● DNS: A record (RFC 1706), SRV record (RFC 2782)
● DHCP (RFC 2131)
● Global Discovery Services (GDS)
● HTTPs Support for XSI Services
● ICE
● IPv4 (RFC 791)
● IPv6 (RFC 2460): System Interoperability Testing Required
● LLDP
● MAC address (IEEE 802.3)
● NAPTR
● NAT, STUN
● Peer Firmware Sharing
● SNTP (RFC 2030)
● SIP support (RFC3261 and companion RFCs)
● TR.69 Provisioning: System Interoperability Testing Required
● UDP/TCP
● Voice and Video Priority Configuration
● Zero Touch Provisioning
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Security |
● 802.1x authentication
● Automatic Secure Call
● Configurable Ciphers
● Customer Device Activation (CDA: formerly known as EDOS) Certificate Upload and Encryption Hash Selection
● Digest authentication
● Encrypted configuration files
● FIPS 140-2
● HTTPs secure provisioning
● Mandatory/Optional Secure Call
● Media encryption via SRTP
● Password Login
● Stateful Firewall
● TLS v1.2
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Applications |
● BroadWorks Anywhere
● BroadWorks Executives and Assistants
● BroadWorks XSI Call Logs Display
● BroadWorks XSI Caller ID Blocking
● Cisco Problem Reporting Tool (PRT) with local and remote initiation
● Cisco XML XSI
● Multicast Paging
● Remote SDK
● UC-One Presence
● Voice Feedback Accessibility
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Call control and audio features |
● Busy Lamp Field (BLF) 1
● Call back on busy
● Call blocking — anonymous and selective
● Call conferencing — hosted (N-party) 1
● Call conferencing – local 3-way
● Call forwarding — unconditional, no answer, on busy
● Call hold
● Call park and unpark 1
● Call park monitoring via the BLF list
● Call pickup — selective and group 1
● Call transfer — attended or blind
● Call waiting
● Caller ID mapping for incoming calls
● Caller ID name and number and outbound caller ID blocking
● Configurable dial/numbering plan support with inter-digit timers — per line
● Configurable supplementary services soft keys
● Distinctive ringing based on calling and called number
● Do not disturb
● Emergency Call Support 1
● Extension mobility, Hot-desking, Hoteling, Activity Based Workspace 1
● Group paging 1
● Individual volume setting per audio path (headset, handset and speaker)
● Intercom 1
● Multicast paging
● Music on hold 1
● Outbound caller ID blocking
● PLKs: Other than the primary line assignment on the first line key, the other keys may be configured as user-customizable, or system administrator-customizable PLKs
● Reverse Name Lookup
● Shared line and bridged line appearance 1
● Supplementary services feature activation codes
● Voice Message Waiting Indicator (VMWI)
● Voice Mail Monitoring via a PLK
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Directory |
● Broadsoft Directory
● Call History
● Customizable Call History List
● Intelligent Proximity (Mobile Device Contacts Synchronization and Calling Control)
● Intelligent Search
● LDAP over TLS
● Local phonebook
● Reverse address lookup in all directories
● Unified Contact Search in Multiple Directories
● XML/LDAP remote directory
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Management |
● Auto provision via TFTP, HTTP, or HTTPs for mass deployment
● Configuration report to provisioning server
● Configuration: Browser, Phone, and Auto-provision
● Encrypted HTTP data in plain HTTP transmissions
● Extended PSK and PLK Functionalities
● Packet Capture, Problem Reporting Tool (PRT) and upload of PRT
● Remote generation and upload of PRT data
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Specifications |
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Protocol support |
SIP: all models |
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Full DN lines supported |
● 8851: 10 lines (SIP registrations)
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Language support |
● Bulgarian
● Catalan
● Chinese (Simplified)
● Chinese (Traditional, Hong Kong)
● Croatian
● Czech
● Danish
● Dutch
● English (American)
● English (United Kingdom)
● Finnish
● French (France)
● German
● Greek
● Hungarian
● Italian
● Japanese
● Korean
● Norwegian
● Polish
● Portuguese (Portugal)
● Russian
● Spanish (Spain)
● Slovak
● Swedish
● Slovenian
● Turkish
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Accessibility |
● Acoustic coupled TTY and TDD support (handset)
● Adjustable ringtone, pitch, and volume
● Hearing aid compatible (HAC) handset
● Inline-amplifier support (handset)
● Visual message-waiting indicator (handset)
● Visual notification of phone state
● Voice Feedback
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