Cisco Unified Wireless IP Phone 7921G ETSI
Contents
1. CAB AC2UK AC Power Cord United Kingdom for Cisco Unified Wireless IP Phone 7920 7921G Multi Charger Spare CAB AC2CHI AC Power Cord China for Cisco Unified Wireless IP Phone 7920 7921G Multi Charger Spare 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 8 of 9 Data Sheet Warranty Cisco Unified IP Phones are covered by a Cisco Systems standard one year replacement warranty A Cisco SMARTnet optional service agreement is available for the Cisco Unified Wireless IP Phone 7921G hardware Desktop Charger and Multi Charger only not for other accessories such as batteries Note This product is not a medical device and may use an unlicensed frequency band that is susceptible to interference from other devices or equipment Cisco Unified Communications Services and Support Using the Cisco Lifecycle Services approach Cisco and its partners offer a broad portfolio of end to end services to support the Cisco Unified Communications system These services are based on proven methodologies for deploying operating and optimizing IP communications solutions Initial planning and design services for example can help you meet aggressive deployment schedules and minimize network disruption during implementation Operate services reduce the risk of communications downtime with expert technical support and optimize services enhance solution performance for operational excellence C2. 89 dBm e 5 5 Mbps 89 dBm 11 Mbps 85 dBm 6 Mbps 90 dBm 9 Mbps 89 dBm 12 Mbps 87 dBm 18 Mbps 85 dBm 24 Mbps 82 dBm 36 Mbps 78 dBm 48 Mbps 74 dBm 54 Mbps 73 dBm Transmitter output power e 802 11a OFDM e 40 mW 16 dBm 32 mW 15 dBm e 20 mW 13 dBm 8mW 9 dBm 3 2 mW 5 dBm e 1 mW 0 dBm e 802 11b CCK e 50 mW 17 dBm e 20 mW 13 dBm 8 mW 9 dBm e 3 2 mW 5 dBm e 1 mW 0 dBm e 802 11g OFDM e 40 mW 16 dBm e 32 mW 15 dBm e 20 mW 13 dBm 8mW 9 dBm e 3 2 mW 5 dBm e 1 mW 0 dBm Range stated ranges are from measured open site range testing e 802 11a 6 Mbps 610 ft 186 m 9 Mbps 610 ft 186 m 12 Mbps 558 ft 170 m 18 Mbps 541 ft 165 m e 24 Mbps 508 ft 155 m 36 Mbps 426 ft 130 m 48 Mbps 328 ft 100 m 54 Mbps 295 ft 90 m 802 11b 1 Mbps 1 027 ft 313 m 2 Mbps 951 ft 290 m 5 5 Mbps 853 ft 260 m e 11 Mbps 787 ft 240 m e 802 119 6 Mbps 722 ft 220 m 9 Mbps 656 ft 200 m 12 Mbps 623 ft 190 m 18 Mbps 623 ft 190 m e 24 Mbps 623 ft 190 m 36 Mbps 492 ft 150 m 48 Mbps 410 ft 125 m 54 Mbps 394 ft 120 m Ranges and actual throughput vary based upon numerous environmental factors so individual performance may differ Access Point support e Cisco Aironet 350 Series
3. CP BATT 7921G STD Cisco Unified Wireless IP Phone 7921G Battery Standard CP BATT 7921G EXT Cisco Unified Wireless IP Phone 7921G Battery Extended CP CASE 7921G Cisco Unified Wireless IP Phone 7921G Leather Carry Case CP SHOULDER 7921G Cisco Unified Wireless IP Phone 7921G Shoulder Strap For Leather Carry Case CP HOLSTER 7921G Cisco Unified Wireless IP Phone 7921G Holster Carry Case CP LOCK 7921G Cisco Unified Wireless IP Phone 7921G Lock Set CP CAB USB 7921G Cisco Unified Wireless IP Phone 7921G to A type USB Cable CP DSKCH 7921G BUN Cisco Unified Wireless IP Phone 7921G Desktop Charger Power Supply CP DSKCH 7921G Cisco Unified Wireless IP Phone 7921G Desktop Charger Spare CP MCHGR 7921G BUN Cisco Unified Wireless IP Phone 7921G Multi Charger Power Supply AC Power Cord CP MCHGR 7921G Cisco Unified Wireless IP Phone 7921G Multi Charger Spare CP PWR MC7921G Cisco Unified Wireless IP Phone 7921G Multi Charger Power Supply Spare CP PWR 7921G AU Cisco Unified Wireless IP Phone 7921G Power Supply for Australia not required when using Desktop Charger CP PWR 7921G CE Cisco Unified Wireless IP Phone 7921G Power Supply for Central Europe not required when using Desktop Charger CP PWR 7921G JP Cisco Unified Wireless IP Phone 7921G Power Supply for Japan not required when using Desktop Charger CP PWR 7921G NA Cisco Unified
4. 2 km Headset jack 2 5 mm four conductor tri band Connector USB 1 1 master and slave Material Latex free and lead free 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 5 of 9 Data Sheet a Table 4 Accessories Item Description Accessories Desktop charger with speakerphone Not available in Brazil Multi charger 2 5 mm headset from Plantronics http www plantronics com Leather carry case with bungee cord Holster carry case Shoulder strap for leather carry case Silicon carry case from Zcover htto www zcover com Thermoformed heavy duty polymer carry case from System Wear http Awww systemwear com Lock set for phone Phone to A type 48 in 1 2 m USB cable Table 5 Certification and Compliance Item Description UL 60950 CSA 22 2 No 60950 EN 60950 IEC 60950 ACA TS 001 AS NZS 60950 Safety CFR 47 Part 15 Class B ICES 003 Class B EN 55022 Class B CISPR 22 Class B VCCI Class B CISPR22 Class B EN 55024 EN 50082 1 EN 61000 6 1 EN 301489 17 EN 301489 1 EN 61000 3 2 EN 61000 3 3 EN IEC 60601 1 2 Electromagnetic compatibility electromagnetic interference EMC EMl Telecom FCC Part 68 CFR HAC e CS 03 HAC PTC 220 06 098 2003 New Zealand e AS ACIF S004 and AS ACIF S040 Australia Radio e USA FCC Part 15 247 2 4 GHz FCC Part 15
5. Wireless IP Phone 7921G Power Supply for North America not required when using Desktop Charger CP PWR 7921G UK Cisco Unified Wireless IP Phone 7921G Power Supply for United Kingdom not required when using Desktop Charger CP PWR 7921G CN Cisco Unified Wireless IP Phone 7921G Power Supply for China not required when using Desktop Charger CP PWR DC7921G AU Cisco Unified Wireless IP Phone 7921G Desktop Charger Power Supply for Australia Spare CP PWR DC7921G CE Cisco Unified Wireless IP Phone 7921G Desktop Charger Power Supply for Central Europe Spare CP PWR DC7921G JP Cisco Unified Wireless IP Phone 7921G Desktop Charger Power Supply for Japan Spare CP PWR DC7921G NA Cisco Unified Wireless IP Phone 7921G Desktop Charger Power Supply for North America Spare CP PWR DC7921G UK Cisco Unified Wireless IP Phone 7921G Desktop Charger Power Supply for United Kingdom Spare CP PWR DC7921G CN Cisco Unified Wireless IP Phone 7921G Desktop Charger Power Supply for China Spare CAB AC2AUS AC Power Cord Australia for Cisco Unified Wireless IP Phone 7920 7921G Multi Charger Spare CAB AC2E AC Power Cord Europe for Cisco Unified Wireless IP Phone 7920 7921G Multi Charger Spare CAB AC2J AC Power Cord Japan for Cisco Unified Wireless IP Phone 7920 7921G Multi Charger Spare CAB AC2 AC Power Cord N America for Cisco Unified Wireless IP Phone 7920 7921G Multi Charger Spare
6. 407 5 GHz and FCC Part 2 Software Defined Radio e Canada RSS 210 Rev 5 does not include 5 470 5 725 GHz band RSS 210 Revision 6 in preparation e Japan RCR STD 33 and ARIB STD T66 2 4 GHz and ARIB STD T70 and T71 4 9 5 GHz ETSI EN 300 328 2 4 GHz and EN 301 893 5 GHz e Australia and New Zealand AS NZS 4268 e Singapore IDA TS SRD e Hong Kong HKTA1039 RF exposure e OET 65C 01 01 ANSI C95 1 91 RSS 102 e ACA Radiocommunications Electromagnetic Radiation Human Exposure Standard 2003 e EN 50360 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 6 of 9 Data Sheet Ordering Information Note All Cisco Unified IP Phones require the purchase of a phone technology license regardless of the call protocol being used The Cisco Unified Wireless IP Phone 7921G is not approved for use in Argentina Chile Israel and China Tables 6 and 7 provide ordering information for the Cisco Unified Wireless IP Phone 7921G Table 6 Product and License Ordering Information Part Number Description CP 7921G A K9 Cisco Unified Wireless IP Phone 7921G FCC Cisco Unified Communications Manager and Cisco Unified Communications Manager Express User License Required Battery Power Supply Not Included CP 7921G A K9 Cisco Unified Wireless IP Phone 7921G FCC Battery Power Supply Not Included CP 7921G E K9 Cisco Unified Wireless IP
7. Access Point e Cisco Aironet 1000 Series Lightweight Access Point e Cisco Aironet 1100 Series Access Point e Cisco Aironet 1130 AG Access Point e Cisco Aironet 1200 Series Access Point e Cisco Aironet 1240 AG Access Point e Cisco Aironet 1300 Series Access Point Required versions e Cisco Wireless LAN Controller Lightweight 4 0 or later e Cisco IOS Access Points Autonomous 12 3 8 JEA or later 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 4 of 9 Data Sheet a Wireless security e Authentication Encryption e Cisco Wireless Security Suite IEEE e 40 and 128 bit static Wired Equivalent 802 1X Privacy WEP e Lightweight Extensible Authentication Protocol LEAP Authentication Protected Extensible Authentication Protocol PEAP MS CHAP v2 Extensible Authentication Protocol Flexible Authentication via Secure Tunneling EAP FAST Extensible Authentication Protocol Transport Layer Security EAP TLS e Wi Fi Protected Access WPA Versions 1 and 2 Personal and Enterprise e Cisco Centralized Key Management CCKM Temporal Key Integrity Protocol TKIP and Message Integrity Check MIC Advanced Encryption Standard AES QoS 802 11e Wi Fi Multimedia WMM e Traffic Specification TSPEC Enhanced Distributed Channel Access EDCA QoS Basic Service Set QBSS Radar detection Dynamic frequency selecti
8. Afiafi CISCO Data Sheet Cisco Unified Wireless IP Phone 7921G Cisco Unified Communications is a comprehensive IP communications system of voice video data and mobility products and applications It enables more effective more secure more personal communications that directly affect both sales and profitability It brings people together by enabling a new way of communicating where your business moves with you security is everywhere and information is always available whenever and wherever it is needed Cisco Unified Communications is part of an integrated solution that includes network infrastructure security mobility network management products lifecycle services flexible deployment and outsourced management options end user and partner financing packages and third party communications applications The power of the Cisco Unified Communications family of products extends throughout the enterprise by delivering a powerful converged wireless solution with intelligent wireless infrastructure and an innovative product with the new Cisco Unified Wireless IP Phone 7921G Figure 1 The device delivers on campus mobility to users using the voice over wireless LAN Figure 1 Cisco Unified Wireless IP Phone 7921G Features The Cisco Unified Wireless IP Phone 7921G supports a host of calling features and voice quality enhancements The device is an advanced media IP phone i e delivers wideband audio capabilities Besides wideba
9. Phone 7921G ETSI Cisco Unified Communications Manager and Cisco Unified Communications Manager Express User License Required Battery Power Supply Not Included CP 7921G E K9 Cisco Unified Wireless IP Phone 7921G ETSI Battery Power Supply Not Included CP 7921G P K9 Cisco Unified Wireless IP Phone 7921G Japan Cisco Unified Communications Manager and Cisco Unified Communications Manager Express User License Required Battery Power Supply Not Included CP 7921G P K9 Cisco Unified Wireless IP Phone 7921G Japan Battery Power Supply Not Included CP 7921G W K9 Cisco Unified Wireless IP Phone 7921G Rest of World Cisco Unified Communications Manager and Cisco Unified Communications Manager Express User License Required Battery Power Supply Not Included CP 7921G W K9 Cisco Unified Wireless IP Phone 7921G Rest of World Battery Power Supply Not Included CP 7921G AC CH1 K9 Cisco Unified Wireless IP Phone 7921G FCC Cisco Unified Communications Manager User License Battery Power Supply Not Included CP 7921G EC CH1 K9 Cisco Unified Wireless IP Phone 7921G ETSI Cisco Unified Communications Manager User License Battery Power Supply Not Included CP 7921G PC CH1 K9 Cisco Unified Wireless IP Phone 7921G Japan Cisco Unified Communications Manager User License Battery Power Supply Not Included CP 7921G WC CH1 K9 Cisco Unified Wireless IP Phone 7921G Rest of World Cisco Unified Communications Ma
10. Readiness Scorecard iQuick Study LightStream Linksys MeetingPlace MGX Networkers Networking Academy Network Registrar PIX ProConnect ScriptShare SMARTnet StackWise The Fastest Way to Increase Your Internet Quotient and TransPath are registered trademarks of Cisco Systems Inc and or its affiliates in the United States and certain other countries All other trademarks mentioned in this document or Website are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 071 1R Printed in USA C78 364023 04 1 08 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 9 of 9
11. cator Meet me conference Multilevel precedence and preemption MLPP Music on hold Mute Network profiles automatic e On and off network distinctive ringing OPickUp Personal directory Predialing before sending Privacy e Quality report tool QRT Redial e Ring tone per line appearance e Service URL Shared line Time and date display Transfer Buttons Two soft key buttons to access screen based applications features and functions Application button that can support Push to talk via XML Mute Speakerphone Five way navigation support Volume control Send button and Power End button Display 2 in 5 cm color display with 176 x 220 pixel resolution LED Ring message waiting and charging LED 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 2 of 9 Data Sheet a Protocol support Skinny Client Control Protocol SCCP e Cisco Unified Communications Manager Versions 4 1 4 2 4 3 5 0 and later e Cisco Unified Communications Manager Express Version 4 1 and later e Cisco Unified Survivable Remote Site Telephony SRST Version 4 1 and later e Cisco Compatible Extensions Version 4 0 Extensible markup language XML Codec support G 711a G 711u G 729a G 729ab G 722 and iLBC audio compression codecs Configuration options e Dynamic Host Configuration Protocol DHCP
12. client or statically configured Support for online firmware upgrades using Trivial File Transfer Protocol TFTP Domain Name System DNS Network features e Cisco Discovery Protocol Transparent secure roaming e Provisioning of network parameters through DHCP Security features e Certificates Image authentication Device authentication e File authentication e Signaling authentication e Secure Cisco Unified SRST e Media encryption using Secure Real Time Protocol SRTP e Signaling encryption using Transport Layer Security TLS Protocol e Certificate authority proxy function CAPF Secure profiles Encrypted configuration files Provisioning and Web server for configuration and statistics management e Capability to disable local phone settings Quality of service QoS reporting jitter delay dropped packets and latency on a per call basis Real Time Control Protocol RTCP support and monitoring e Syslog Wavelink Avalanche htto www wavelink com Deployment tools Integrated site survey tool Language support Catalan Danish Dutch English Finnish French German Italian Japanese Norwegian Portuguese Spanish and Swedish Table 2 Wireless Characteristics Item Description Network standard IEEE 802 11a 802 11b and 802 119 Frequency band and e FCC A operating channels e 2 412 2 462 GHz 11 channels e 5 15 5 25 GHz Unlicensed National Infor
13. isco and its partners offer a system level service and support approach that can help you create and maintain a resilient converged network that meets your business needs Americas Headquarters Asia Pacific Headquarters Europe Headquarters Cisco Systems Inc Cisco Systems USA Pte Ltd Cisco Systems International BV 170 West Tasman Drive 168 Robinson Road Haarlerbergpark e e a San Jose CA 95134 1706 28 01 Capital Tower Haarlerbergweg 13 19 USA Singapore 068912 1101 CH Amsterdam C l S C O www cisco com Www cisco com The Netherlands Tel 408 526 4000 Tel 65 6317 7777 www europe cisco com 800 553 NETS 6387 Fax 65 6317 7799 Tel 31 0 800 020 0791 Fax 408 527 0883 Fax 31 0 20 357 1100 Cisco has more than 200 offices worldwide Addresses phone numbers and fax numbers are listed on the Cisco Website at www cisco com go offices CCVP the Cisco logo and Welcome to the Human Network are trademarks of Cisco Systems Inc Changing the Way We Work Live Play and Learn is a service mark of Cisco Systems Inc and Access Registrar Aironet Catalyst CCDA CCDP CCIE CCIP CCNA CCNP CCSP Cisco the Cisco Certified Internetwork Expert logo Cisco IOS Cisco Press Cisco Systems Cisco Systems Capital the Cisco Systems logo Cisco Unity Enterprise Solver EtherChannel EtherFast EtherSwitch Fast Step Follow Me Browsing FormShare GigaDrive HomeLink Internet Quotient IOS iPhone IP TV iQ Expertise the iQ logo iQ Net
14. mation Infrastructure UNII 1 5 25 5 35 GHz UNII 2 and 5 725 5 825 GHz UNII 3 12 channels e 5 47 5 725 GHz 11 channels ETSI E 2 412 2 472 GHz 13 channels e 5 15 5 725 GHz 19 channels e Japan P e 2 412 2 472 GHz 13 channels Orthogonal Frequency Division Multiplexing OFDM 2 412 2 484 GHz 14 channels Complementary Code Keying CCK e 5 15 5 725 GHz 19 channels Rest of World W e Uses 802 11d to identify band ranges and channels Support mode e 802 11a 802 11b g Autosensing 802 11b g preferred over 802 11a Autosensing 802 11a preferred over 802 1 1b g Received signal strength indicator RSSI default 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 3 of 9 Data Sheet ss STS Data rates 802 11a 802 11b 802 119 6 9 12 18 24 36 48 e 1 2 5 5 and 11 Mbps e 6 9 12 18 24 36 48 and 54 Mbps and 54 Mbps Nonoverlapping channels e 802 11a Up to 23 including radar channels e 802 11b g 3 Japan uses 4 Wireless modulation e 802 11a OFDM e 802 11b Direct sequence spread spectrum DSSS e 802 11g OFDM and DSSS Receiver sensitivity 802 11a 802 11b 802 119 typical 6 Mbps 89 dBm 9 Mbps 88 dBm 12 Mbps 86 dBm 18 Mbps 85 dBm 24 Mbps 82 dBm 36 Mbps 80 dBm 48 Mbps 76 dBm 54 Mbps 74 dBm 1 Mbps 95 dBm 2 Mbps
15. nager User License Battery Power Supply Not Included CP 7921G AE CH1 K9 Cisco Unified Wireless IP Phone 7921G FCC Cisco Unified Communications Manager Express User License Battery Power Supply Not Included CP 7921G EE CH1 K9 Cisco Unified Wireless IP Phone 7921G ETSI Cisco Unified Communications Manager Express User License Battery Power Supply Not Included CP 7921G PE CH1 K9 Cisco Unified Wireless IP Phone 7921G Japan Cisco Unified Communications Manager Express User License Battery Power Supply Not Included CP 7921G WE CH1 K9 Cisco Unified Wireless IP Phone 7921G Rest of World Cisco Unified Communications Manager Express User License Battery Power Supply Not Included SW CCM UL 7921G Cisco Unified Communications Manager User License for single Cisco Unified Wireless IP Phone 7921G SW CCME UL 7921G Cisco Unified Communications Manager Express User License for single Cisco Unified Wireless IP Phone 7921G SW CCM UL 7921G Cisco Unified Communications Manager User License for single Cisco Unified Wireless IP Phone 7921G SW CCME UL 7921G Cisco Unified Communications Manager Express User License for single Cisco Unified Wireless IP Phone 7921G 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 7 of 9 Accessories Table 7 Data Sheet a Optional Accessories Ordering Information Part Number Description
16. nd audio Cisco Unified Wireless IP Phone 7921G also supports presence which enables indication on the current status of other parties to users in a mobile WiFi environment Because the Cisco Unified Wireless IP Phone 7921G is designed to grow with system capabilities features will keep pace with new system enhancements Table 1 provides a list of the features Table 2 summarizes wireless characteristics Table 3 lists specifications Table 4 lists accessories and Table 5 provides certification and compliance information Table 1 Features 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 1 of 9 Data Sheet o CE Features Description Features e Six line appearances Abbreviated dialing Adjustable ringing and volume levels e Adjustable display brightness and timeout Any key answer Audible and vibrating ringers Auto answer Autodetection of headset and autoanswer from headset Automatic keypad lock Barge e Call back e Call forward e Call history lists e Call park e Call pickup Call timer e Call waiting e Caller ID cBarge e Corporate directory e Conference Direct transfer Extension mobility service e Fast dial service Group call pickup Hold e Hotkey for keypad lock vibration and ring toggle and voicemail access Immediate divert e Join Last number redial e Malicious caller ID Message waiting indi
17. on DFS and transmit power control TPC according to 802 11h Power save mode e U APSD e Power Save Poll PS Poll Antenna e Vertical and horizontal antennas e Antenna switched diversity 5 GHz band only Table 3 Specifications Item Description Dimensions H x W x D Phone 5 0 x 2 1 x 1 0 in 12 7 x 5 3 x 2 5 cm Desktop charger 3 4 x 4 8 x 5 1 in 8 6 x 12 2 x 13 cm Weight Phone with standard battery 5 oz 145 g e Desktop charger 12 9 oz 365 g Battery Standard lithium ion Li ion battery life up to 11 5 hours talk time 150 hours standby Release 1 0 4 or later Extended Li ion battery life up to 15 5 hours talk time 200 hours standby Release 1 0 4 or later Actual battery life varies based on environmental factors Input Power Phone 100 240 VAC 0 2 A 50 60 Hz Desktop charger 100 240 VAC 0 3 A 50 60 Hz AC adapters by geographical region Operating temperature 32 to 104F 0 to 40 Storage temperature 22 to 140F 30 to 60 Relative humidity 10 to 95 noncondensing Vibration 1 5 Grms maximum 0 1 in 2 5 mm double amplitude at 0 887 octaves per minute from 5 500 5 Hz sweep 10 minute dwell on three major peaks in each of the three major mutually perpendicular axes Thermal shock 22F 30 24 hours 158F 70 24 hours Altitude Certified for operation 0 to 6 500 ft 0 to
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