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Cisco IP Phone 7821 - VoIP phone - SIP, SRTP - 2 lines, CP-7821-K9= **

VoIP phone

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Overview
General
Product Type:
VoIP phone
Compatible Platforms:
Cisco Business Edition 6000
Body Material:
PC/ABS
Phone Features
Call Services:
Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability
Dialer Type:
Keypad
Dialer Location:
Base
Conference Call Capability:
Yes
Speakerphone:
Yes (digital duplex)
Menu Operation:
Yes
Programmable Buttons Qty:
2
Indicators:
Voice message waiting indicator, speakerphone indicator, headset
Firmware Upgradable:
Yes
Additional Functions:
Call timer
Additional Features:
Music on hold
IP Telephony
Main Features:
Multiple VoIP protocol support, integrated Ethernet switch
VoIP:
Yes
VoIP Protocols:
SIP, SRTP
Voice Codecs:
G.722, G.729ab, G.711u, G.711a, iLBC
Lines Supported:
2 lines
Quality of Service:
IEEE 802.1Q (VLAN), IEEE 802.1p
IP Address Assignment:
DHCP, static
Security:
IEEE 802.1X
Power Over Ethernet (PoE) Support:
Yes
Network Protocols:
Cisco Discovery Protocol (CDP), SRTP
Network Ports Qty:
2 x Ethernet 10Base-T/100Base-TX
Compatible Software:
Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution
Network Features:
Lightweight Directory Access Protocol (LDAP)
Display
Type:
LCD display - monochrome
Display Location:
Base
Diagonal Size:
3.5"
Display Resolution:
396 x 162 pixels
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
Placing / Mounting:
Wall-mountable, table-top
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, FCC Part 68, EMC, CS-03, UL 60950-1 Second Edition, EN 60601-1-2, FCC CFR47 Part 15 B, GB 4943, AS/NZS 60950, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class B
Dimensions & Weight (Base)
Width:
8.1 in
Depth:
1.1 in
Height:
8.1 in
Weight:
30.6 oz
Manufacturer Warranty
Service & Support:
Limited warranty - replacement - 1 year

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