Cisco Systems 7925G0269 Bluetooth IP Phone User Manual 2
Cisco Systems Inc Bluetooth IP Phone 2
Contents
- 1. User Manual 1
- 2. User Manual 2
User Manual 2
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Regulatory Compliance and Safety Information
Varoitus Laitteisto tulee asentaa paikallisten ja kansallisten sähkömääräysten
mukaisesti.
Attention L'équipement doit être installé conformément aux normes électriques
nationales et locales.
Warnung Die Installation der Geräte muss den Sicherheitsstandards
entsprechen.
Avvertenza L'installazione dell'impianto deve essere conforme ai codici elettrici
locali e nazionali.
Advarsel Installasjon av utstyret må samsvare med lokale og nasjonale
elektrisitetsforskrifter.
Aviso A instalação do equipamento tem de estar em conformidade com os
códigos eléctricos locais e nacionais.
¡Advertencia! La instalación del equipo debe cumplir con las normativas de
electricidad locales y nacionales.
Varning! Installation av utrustningen måste ske i enlighet med gällande
elinstallationsföreskrifter.
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Regulatory Compliance and Safety Information
Explosive Gas Warning
Warning
The use of the Cisco Unified Wireless IP Phone in hazardous
environments such as areas where high levels of explosive
gas may be present is not recommended. Check with the site
safety engineer before using any type of wireless device in
such an environment.
Battery Disposal
Warning
Do not dispose of the battery pack in fire or water. The battery
may explode if placed in the fire.
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Japanese Electric Appliance and Radio Laws
Statement 371—Power Cable and AC Adapter
Statement 372—Wireless LAN Products
Battery Safety Notices
These battery safety notices apply to the batteries that are approved by the
Cisco Unified Wireless IP Phone manufacturers.
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Regulatory Compliance and Safety Information
Caution This symbol means reader be careful. In this situation, you
might do something that could result in equipment damage.
Refer to the product documentation for instructions.
Caution The battery pack is intended for use only with this device.
Caution Do not disassemble, crush, puncture, or incinerate the battery
pack.
Caution To avoid risk of fire, burns, or damage to your battery pack, do
not allow a metal object to touch the battery contacts.
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Caution Handle a damaged or leaking battery with extreme care. If you
come in contact with the electrolyte, wash the exposed area with
soap and water. If the electrolyte has come in contact the eye,
flush the eye with water for 15 minutes and seek medical
attention.
Caution Do not charge the battery pack if the ambient temperature
exceeds 104 degrees Fahrenheit (40 degrees Celsius).
Caution Do not expose the battery pack to high storage temperatures
(above 140 degrees Fahrenheit, 60 degrees Celsius).
Caution When discarding a battery pack, contact your local waste
disposal provider regarding local restrictions on the disposal or
recycling of batteries.
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Regulatory Compliance and Safety Information
Caution To obtain a replacement battery, contact your local dealer. Use
only the batteries that have a Cisco part number.
Caution Use only the Cisco power supply that is compatible with your
phone. To order your power supply, contact your local dealer
and refer to the list of Cisco part numbers.
Safety Guidelines
The following are safety guidelines for using the Cisco Unified Wireless IP
Phone 7920 series in specific environments:
• Do not use this product as the primary communications tool in
healthcare environments, as it may use an unregulated frequency band
that is susceptible to interference from other devices or equipment.
• The use of wireless devices in hospitals is restricted to the limits set forth
by each hospital.
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• The use of wireless devices in hazardous locations is limited to the
constraints posed by the safety directors of such environments.
• The use of wireless devices on airplanes is governed by the Federal
Aviation Administration (FAA).
European Directives
This section includes conformity statements for European directives.
Statement 287—Declaration of Conformity to R&TTE
Directive 1999/5/EC for the European Community,
Switzerland, Norway, Iceland and Liechtenstein
Note The full Declaration of Conformity for EU Directive 1999/5/EC
(R&TTE Directive) can be found on www.Cisco.com.
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Regulatory Compliance and Safety Information
English This equipment is in compliance with the essential requirements
and other relevant provisions of Directive 1999/5/EC.
[Bulgarian]:
[Czech]:
Dansk
[Danish]:
Dette udstyr er i overensstemmelse med de væsentlige krav og
andre relevante bestemmelser i Direktiv 1999/5/EF.
Deutsch
[German]:
Dieses Gerät entspricht den grundlegenden Anforderungen und den
weiteren entsprechenden Vorgaben der Richtlinie 1999/5/EU.
Eesti
[Estonian]:
See seade vastab direktiivi 1999/5/EÜ olulistele nõuetele ja teistele
asjakohastele sätetele.
Español
[Spanish]:
Este equipo cumple con los requisitos esenciales asi como con
otras disposiciones de la Directiva 1999/5/CE.
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[Greek]:
Français
[French]:
Cet appareil est conforme aux exigences essentielles et aux autres
dispositions pertinentes de la Directive 1999/5/EC.
Íslenska
[Icelandic]:
Þetta tæki er samkvæmt grunnkröfum og öðrum viðeigandi
ákvæðum Tilskipunar 1999/5/EC.
Italiano
[Italian]:
Questo apparato é conforme ai requisiti essenziali ed agli altri
principi sanciti dalla Direttiva 1999/5/CE.
Latviski
[Latvian]:
[Lithuanian]:
Nederlands
[Dutch]:
Dit apparaat voldoet aan de essentiele eisen en andere van
toepassing zijnde bepalingen van de Richtlijn 1999/5/EC.
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Regulatory Compliance and Safety Information
Malti
[Maltese]:
Magyar
[Hungarian]:
Norsk
Norwegian
Dette utstyret er i samsvar med de grunnleggende krav og andre
relevante bestemmelser i EU-direktiv 1999/5/EF.
Polski
[Polish]:
Português
[Portuguese]:
Este equipamento está em conformidade com os requisitos
essenciais e outras provisões relevantes da Directiva 1999/5/EC.
[Romania]:
Slovenskos
[Slovenian]:
Ta naprava je skladna z bistvenimi zahtevami in ostalimi
relevantnimi pogoji Direktive 1999/5/EC.
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Note You can check on the approval status of your product at the
following URL:
http://tools.cisco.com/cse/prdapp/jsp/externalsearch.do?action=ext
ernalsearch&page=EXTERNAL_SEARCH
Slovensky
[Slovak]:
Toto zariadenie je v zhode so základnými požiadavkami a inými
príslušnými nariadeniami direktív: 1999/5/EC.
Suomi
[Finnish]:
Svenska
[Swedish]:
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Regulatory Compliance and Safety Information
Declaration of Conformity with Regard to the EU Directive
93/42/ECC
This device cannot be categorized as a medical device in order to perform
diagnostic, monitoring and treatment functions, as defined in the Medical
Directive. However, it does conform to the EMC requirements of the Medical
Directive 93/42/EEC. As such, it can be used for other applications in a
medical environment without causing interference to the medical electrical
equipment if operated according to the instructions described in the user
manual for this device.
The following standards were applied during the assessment of the Cisco
Unified Wireless IP Phone 7920 series against the requirements of the
Directives 1999/5/EC and 93/42/ECC:
• Radio—EN 300 328 and EN 301 893
• EMC— EN 301.489-1, EN 301 489-17, and EN 60601-1-2
• Safety— EN 60950 and EN 50360
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CE Marking
For the Cisco Unified Wireless IP Phone 7920 series, the following CE mark
and class-2 identifier are affixed to the equipment and packaging:
National Restrictions
In the majority of the EU and other European Countries, the 2.4- and 5-GHz
bands have been made available for the use of wireless LANs. Table 1
provides an overview of the regulatory requirements in general applicable for
the 2.4- and 5-GHz bands.
Note The regulatory limits for maximum output power are specified in
eirp. The eirp level of a device can be calculated by adding the gain
of the antenna used (specified in dBi) to the output power available
at the connector (specified in dBm).
Later in this section you will find an overview of countries in which
additional restrictions or requirements or both are applicable.
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Regulatory Compliance and Safety Information
The requirements for any country may evolve. Cisco recommends that you
check with the local authorities for the latest status of their national
regulations for both the 2.4- and 5-GHz wireless LANs.
The following countries have requirements or restrictions in addition to those
listed in Table 2.
Denmark
In Denmark, the 5150–5350 MHz is also allowed for outdoor usage.
I Danmark må frekvensbåndet 5150 - 5350 også anvendes udendørs.
Ta b l e 1 Overview of Regulatory Requirements for Wireless LANs
Frequency Band
(MHz)
Max Power Level
(eirp) (mW) Indoor Only
Indoor and
Outdoor
2400–2483.5 100 X
5150–53501
1. Dynamic Frequency Selection and Transmit Power Control is required in the 5250 to 5350
MHz and 5470 to 5725 MHz frequency range.
200 X
5470–572511000 X
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France
For 2.4 GHz, the output power is restricted to 10 mW eirp when the product
is used outdoors in the band 2454–2483.5 MHz. There are no restrictions
when used in other parts of the 2.4 GHz band.
For more details, check http://www.arcep.fr/
Pour la bande 2,4 GHz, la puissance est limitée à 10 mW en p.i.r.e. pour les
équipements utilisés en extérieur dans la bande 2454 – 2483,5 MHz. Il n’y a
pas de restrictions pour des utilisations dans d’autres parties de la bande 2,4
GHz.
Consultez http://www.arcep.fr/ pour de plus amples détails.
Latvia
The outdoor usage of the 2.4 GHz band requires an authorization from the
Electronic communications Office.
For more details, check http://www.esd.lv
2,4 GHz frekvenèu joslas izmantoðanai ârpus telpâm nepiecieðama atïauja no
Elektronisko sakaru direkcijas.
Va i r āk informācijas: http://www.esd.lv.
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Regulatory Compliance and Safety Information
California Perchlorate Contamination Prevention
Act
(Title 22, California Code of Regulations, Chapter 33)
The battery inside this product might contain perchlorate, a known hazardous
substance, so special handling and disposal of this product might be
necessary. For more information about perchlorate and best management
practices for perchlorate-containing substances, see
http://www.dtsc.ca.gov/HazardousWaste/Perchlorate/index.cfm
Standards Compliance
This section includes all regulatory, safety, EMC (Class A or Class B),
telecom, and NEBS standards. The Cisco Unified Wireless IP Phone 7920
series and chargers are in compliance with national and international
standards in Table 2.
Ta b l e 2 Standards Compliance
Regulatory Compliance Standard
Safety • UL 60950
• CSA 22.2 No.60950
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• EN 60950
• IEC 60950
• AS/NZS 60950
EMC1 • 47 CFR Part 15 Class B#
• CISPR 11
• CISPR 22 Class B#
• AS/NZS CISPR 22 Class B#
• CISPR 24
• ICES-003 Class B#
• EN 301.489-1
• EN 301.489-17
• EN 50082-1
• EN 55022 Class B#
• EN 55024
• EN 60601-1-2
Table 2 Standards Compliance (continued)
Regulatory Compliance Standard
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Regulatory Compliance and Safety Information
• EN 61000-3-2
• EN 61000-3-3
• EN 61000-6-1
• KN222
• VCCI Class B#
EMC3 • 47 CFR Part 15 Class B#
• CISPR 11
• CISPR 22 Class B#
• AS/NZS CISPR 22 Class B#
• CISPR 24
Radio3
USA • FCC Part 15.247*
• FCC Part 15.407**
Canada • RSS-210
Table 2 Standards Compliance (continued)
Regulatory Compliance Standard
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Japan • IEEE 802.a**
• IEEE 802.b/g*
• TELEC 71**
EU • EN 300.328*
• EN 300.3862
• EN 301.893**
RF Exposure3 • OET-65C (01-01)
• ANSI C95.1 (91)
• RSS-102
• AS/NZS 2772
• EN 50.360
1. Standards marked with a pound (#) are Class B for the Cisco Unified Wireless IP
Phone 7920 and 7921G and do not apply to the chargers which are Class A
products.
2. These standards apply only to the Cisco Unified Wireless IP Phone 7921G.
Table 2 Standards Compliance (continued)
Regulatory Compliance Standard
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Regulatory Compliance and Safety Information
3. Standards marked with a pound (#) are Class B for the Cisco Unified Wireless IP
Phone 7920 and 7921G and do not apply to the chargers which are Class A
products.
* Standards marked with an asterisk (*) apply to the Cisco Unified Wireless IP Phone
7920 series when using 802.11b/g WiFi
** Standards marked with two asterisks (**) apply only to the Cisco Unified Wireless
IP Phone 7921G when using 802.11a WiFi
SAR Statement
The Cisco Unified Wireless IP Phone 7920 series handsets have been tested
for body-worn Specific Absorption Rate (SAR) compliance using the specific
belt-clip/holster configuration provided with the handset. The FCC has
established the detailed body-worn SAR requirements and has established
that these requirements have been met with the specific belt-clip/holster
provided with the handset. Other belt-clip/holsters or similar accessories that
have not been tested may not comply and therefore should be avoided.
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RF Exposure Information
The radio module has been evaluated under FCC Bulletin OET 65C (01-01)
and found to be compliant to the requirements as set forth in 47 CFR Sections
2.1091, 2.1093, and 15.247 (b) (4) addressing RF Exposure from radio
frequency devices. This model meets the applicable government
requirements for exposure to radio frequency waves.
This wireless phone contains a radio transceiver. The radio transceiver and
antenna have been designed to meet the RF emission requirements for human
exposure as specified by the FCC as well as by other agencies from other
countries. These guidelines were developed by the industry based on
guidance from the World Health Organization (WHO). These industry
standards have been developed to include additional safety margins to ensure
that the user is exposed to the least amount of RF radiation.
The radio transceiver uses a non ionization type of radiation as opposed to an
ionized radiation such as an X-Ray wave.
The exposure standard for these devices references a unit of measure known
as SAR. The limit as set by the FCC is 1.6W/kg. The tests for this emission
level is done in an independent laboratory who employs test methods and
operating positions reviewed by the FCC and other agencies.
Before the phone was placed on the market, the product was tested and
certified in accordance with the FCC regulations to verify that the product did
not exceed the FCC SAR requirements.
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Regulatory Compliance and Safety Information
The highest measured SAR levels for the phones are these:
• Cisco Unified Wireless IP Phone 7920 is 0.54 W/kg.
• Cisco Unified Wireless IP Phone 7921G is 0.51W/kg.
Additional information on SAR and RF Exposure can be obtained off the
FCC website at:
www.fcc.gov/oet/rfsafety
There is no conclusive proof that these mobile phones are or are not a health
risk. The FDA and numerous researchers are continuing studies of RF
radiation and health issues. Additional information on this subject can be
obtained from the FDA web site at: www.fda.gov.
A recent Swedish study concluded that there is no link between the RF energy
emitted from mobile phones and cancer. For more information, refer to the
article written by John Boice and Joseph McLaughlin entitled
“Epidemiological Studies of Cellular Telephones and Cancer Risk.”
The Cisco Unified Wireless IP Phone 7920 series operates at power levels
that are 5 to 6 times lower than most standard cellular, Personal
Communications Service (PCS), or Global System for Mobile
Communication (GSM) phones. This lower power coupled with a lower
transmitter duty cycle reduces the user’s exposure to the RF fields.
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There are several suggested methods to reduce exposure for the user. Among
those include:
1. Using a hands-free handset to increase the distance between the antenna
and the head of the user.
2. Orienting the antenna away from the user.
Additional information can be obtained from the following documentation:
• Cisco Systems Spread Spectrum Radios and RF Safety white paper at the
following location:
http://www.cisco.com/warp/public/cc/pd/witc/ao340ap/prodlit/rfhr_wi.
htm
• FCC Bulletin 56: Questions and Answers about Biological Effects and
Potential Hazards of Radio Frequency Electromagnetic Fields
• FCC Bulletin 65: Evaluating Compliance with the FCC guidelines for
Human Exposure to Radio Frequency Electromagnetic Fields
• FCC Bulletin 65C (01-01): Evaluating Compliance with the FCC
guidelines for Human Exposure to Radio Frequency Electromagnetic
Fields: Additional Information for Evaluating Compliance for Mobile
and Portable Devices with FCC limits for Human Exposure to Radio
Frequency Emission
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Regulatory Compliance and Safety Information
Additional information can also be obtained from the following
organizations:
• World Health Organization Internal Commission on Non-Ionizing
Radiation Protection at www.who.int/emf
• United Kingdom, National Radiological Protection Board at
www.nrpb.org.uk
• Cellular Telecommunications Association at www.wow-com.com
General RF Exposure Compliance
This device has been evaluated and found compliant to the ICNIRP
(International Committee on Non-Ionizing Radiation Protection) limits for
Human Exposure of RF Exposure.
RF Exposure Statement for Canada
This device has been evaluated and found compliant in accordance with
Industry Canada RSS-102 with respect to the Canadian Health Code 6 for
Human Exposure to RF Fields.
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RF Exposure Statement for the European Union
This device has been evaluated and found compliant in accordance with EU
EMF Directive 1999/519/EC.
FCC Safety Compliance Statement
The Federal Communications Commission (FCC), with its action in ET
Docket 93-62, has adopted a safety standard for human exposure to Radio
Frequency (RF) electromagnetic energy emitted by FCC-certified equipment.
The Cisco Unified Wireless IP Phone 7920 series meets the uncontrolled
environmental limits as stated in OET-65C (01-01) when operated in
accordance with the operation guidelines described in this manual. Proper
operation of this radio device according to the instructions in this publication
will result in user exposure substantially below the FCC recommended limits.
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Regulatory Compliance and Safety Information
Manufacturer’s FCC Declaration of Conformity Statement
Model: Cisco Unified Wireless IP Phone 7920
FCC Certification Number: MCLU58H002
Model: Cisco Unified Wireless IP Phone 7921G
FCC Certification Number: LDK7900001
Model: Cisco Unified Wireless IP Phone 7925G
FCC Certification Number: LDK7925G0269
Manufacturer: Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
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These devices comply with Part 15 rules. Operation is subject to the following
two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including
interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits of a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a residential environment. This equipment
generates, uses, and radiates radio frequency energy, and if not installed and
used in accordance with the instructions, may cause harmful interference.
However, there is no guarantee that interference will not occur. If this
equipment does cause interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is encouraged to
correct the interference by one of the following measures:
• Reorient or relocate the receiving antenna.
• Increase separation between the equipment and receiver.
• Connect the equipment to an outlet on a circuit different from which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician.
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Regulatory Compliance and Safety Information
Caution The Part 15 radio device operates on a non-interference basis
with other devices operating at this frequency. Any changes or
modification to said product not expressly approved by Cisco,
including the use of non-Cisco antennas, could void the user’s
authority to operate this device.
Compliance Statement for Brazil
This equipment is a secondary type device, that is, it is not protected against
harmful interference, even if the interference is caused by a device of the
same type, and it also cannot cause any interference to primary type devices.
Este equipamento opera em caráter secundário, isto é, não tem direito a
proteção contra interferência prejudicial, mesmo de estações do mesmo tipo,
e não pode causar interferência a sistemas operando em caráter primário.
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For more information, go to this URL:
http://www.anatel.gov.br
Compliance Statement for Canada
This Class B Digital apparatus meets all the requirements of the Canadian
Interference-Causing Equipment Regulations.
Cet appareil numerique de la classe B respecte les exigences du Reglement
sur le material broilleur du Canada.
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Regulatory Compliance and Safety Information
This device complies with Class B Limits of Industry Canada. Operation is
subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including
interference that may cause undesired operation.
The device is certified to the requirements of RSS-210 for 2.4-GHz spread
spectrum devices. The use of this device in a system operating either partially
or completely outdoors may require the user to obtain a license for the system
according to the Canadian regulations. For further information, contact your
local Industry Canada office.
EMC Class A Notices and Warnings
This section includes the EMC Class A notices and warnings for the chargers
for the Cisco Unified Wireless IP Phone 7920 series.
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Statement 191—VCCI Class A Warning for Japan
Warning
This is a Class A product based on the standard of the Voluntary
Control Council for Interference by Information Technology
Equipment (VCCI). If this equipment is used in a domestic
environment, radio disturbance may arise. When such trouble
occurs, the user may be required to take corrective actions.
Note See Table 2, Standards Compliance, for the EMC class for specific
models and parts.
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Regulatory Compliance and Safety Information
Statement 256—Class A Warning for Hungary
Warning
This equipment is a class A product and should be used and
installed properly according to the Hungarian EMC Class A
requirements (MSZEN55022). Class A equipment is designed for
typical commercial establishments for which special conditions
of installation and protection distance are used.
Statement 256
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Statement 257—Class A Notice for Taiwan and Other
Traditional Chinese Markets
Warning
This is a Class A Information Product, when used in residential
environment, it may cause radio frequency interference, under
such circumstances, the user may be requested to take
appropriate countermeasures.
Statement
257
Statement 294—Class A Warning for Korea
Warning
This is a Class A Device and is registered for EMC requirements
for industrial use. The seller or buyer should be aware of this. If
this type was sold or purchased by mistake, it should be replaced
with a residential-use type.
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Regulatory Compliance and Safety Information
Statement 340—Class A Warning for CISPR22
Warning
This is a class A product. In a domestic environment this product
may cause radio interference in which case the user may be
required to take adequate measures.
Statement 340
WaarschuwingDit is een product van klasse A. In een woonomgeving kan dit product
radiostoring veroorzaken. In dat geval moet de gebruiker de juiste
maatregelen nemen.
Varoitus Tämä on A-luokan tuote. Kotona käytettynä tämä tuote voi aiheuttaa
radiotaajuushäiriöitä, jolloin käyttäjän tulisi ryhtyä vaadittaviin
toimenpiteisiin häiriöiden ehkäisemiseksi.
Attention Il s'agit d'un produit de classe A. Dans un environnement local, ce
produit peut entraîner des perturbations radioélectriques, auquel cas
l'utilisateur devra éventuellement prendre des mesures adéquates.
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Warnung Dies ist ein Produkt der Klasse A. Bei der Verwendung dieses Produkts
im Haus- oder Wohnungsbereich kann es zu Funkstörungen kommen. In
diesem Fall muss der Benutzer u. U. angemessene Maßnahmen
ergreifen.
Avvertenza Prodotto di classe A. È possibile che il prodotto generi interferenze
radio in un ambienti chiusi. In questo caso l'utente deve intraprendere
le misure adeguate per risolvere il problema.
Advarsel Dette er et produkt i klasse A. I et hjemmemiljø kan dette produktet
forårsake radioforstyrrelser, og brukeren kan da være nødt til å ta de
nødvendige forholdsregler.
Aviso Este é um produto de classe A. Em um ambiente doméstico, este
produto pode causar interferência de rádio. Nesse caso, talvez o
usuário precise tomar as medidas adequadas.
¡Advertencia! Este es un producto de clase A. En el ámbito doméstico, este producto
puede causar radiointerferencias, lo que puede hacer necesaria la
puesta en marcha de medidas adecuadas.
Varning! Detta är en klass A-produkt. Denna produkt kan orsaka radiostörningar
inomhus. Det kan då vara ett krav att användaren vidtar lämpliga
åtgärder.
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Regulatory Compliance and Safety Information
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EMC Class B Notices and Warnings
This section includes the EMC Class B warnings for the Cisco Unified
Wireless IP Phone 7920 series.
Statement 157—VCCI Compliance for Class B Equipment
Warning
This is a Class B product based on the standard of the Voluntary
Control Council for Interference from Information Technology
Equipment (VCCI). If this is used near a radio or television receiver
in a domestic environment, it may cause radio interference. Install
and use the equipment according to the instruction manual.
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Regulatory Compliance and Safety Information
Statement 295—Class B Notice for Korea
Warning
This is a Class B Device and is registered for EMC requirements
for residential use. This device can be used not only in residential
areas but in all other areas.
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Using External Devices
The following information applies when you use external devices with the
Cisco Unified Wireless IP Phone.
Cisco recommends the use of good quality external devices (such as headsets)
that are shielded against unwanted radio frequency (RF) and audio frequency
(AF) signals.
Depending on the quality of these devices and their proximity to other devices
such as mobile phones or two-way radios, some audio noise may still occur.
In these cases, Cisco recommends that you take one or more of the following
actions:
• Move the external device away from the source of the RF or AF signals.
• Route the external device cables away from the source of the RF or AF
signals.
• Use shielded cables for the external device, or use cables with a better
shield and connector.
• Shorten the length of the external device cable.
• Apply ferrites or other such devices on the cables for the external device.
Cisco cannot guarantee the performance of the system because Cisco has no
control over the quality of external devices, cables, and connectors. The
system will perform adequately when suitable devices are attached using
good quality cables and connectors.
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Regulatory Compliance and Safety Information
Caution In European Union countries, use only external headsets that are
fully compliant with the EMC Directive [89/336/EC].
Related Documentation
For more information, refer to the Cisco Unified Wireless IP Phone 7920
series publications available at this location:
http://www.cisco.com/en/US/products/hw/phones/ps379/tsd_products_supp
ort_series_home.html
Obtaining Documentation and Submitting a
Service Request
For information on obtaining documentation, submitting a service request,
and gathering additional information, see the monthly What’s New in
Cisco Product Documentation, which also lists all new and revised
Cisco technical documentation, at:
http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html
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Subscribe to the What’s New in Cisco Product Documentation as a Really
Simple Syndication (RSS) feed and set content to be delivered directly to your
desktop using a reader application. The RSS feeds are a free service and Cisco
currently supports RSS version 2.0.
Cisco Product Security Overview
This product contains cryptographic features and is subject to United States
and local country laws governing import, export, transfer and use. Delivery
of Cisco cryptographic products does not imply third-party authority to
import, export, distribute or use encryption. Importers, exporters, distributors
and users are responsible for compliance with U.S. and local country laws.
By using this product you agree to comply with applicable laws and
regulations. If you are unable to comply with U.S. and local laws, return this
product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be
found at: http://www.cisco.com/wwl/export/crypto/tool/stqrg.html. If you
require further assistance please contact us by sending email to
export@cisco.com.