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Cisco IP Phone 8851 - VoIP phone - SIP, RTCP, RTP, SRTP, SDP - 5 lines, CP-8851-K9= **

VoIP phone

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Overview
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 - color
Display Location:
Base
Diagonal Size:
5"
Display Resolution:
800 x 480 pixels
Color Depth:
24-bit (16.7 million colors)
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:
10.1 in
Depth:
1.6 in
Height:
9 in
Weight:
2.6 lbs
Manufacturer Warranty
Service & Support:
Limited warranty - replacement - 1 year

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