Cisco Systems 7921G manual Power Outage, Regulatory Domains, Healthcare Environments

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Getting Started

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 following list of Cisco part numbers:

Australia—CP-PWR-7921G-AU=

Central Europe—CP-PWR-7921G-CE=

China—CP-PWR-7921G-CN=

Japan—CP-PWR-7921G-JP=

North America—CP-PWR-7921G-NA=

United Kingdom—CP-PWR-7921G-UK=

Note The battery and power supply are not provided with your phone. To order the battery and power supply, contact your local dealer.

Power Outage

Your accessibility to emergency service through the phone is dependent on the wireless access point being powered. If there is an interruption in the power supply, Service and Emergency Calling Service dialing will not function until power is restored. In the case of a power failure or disruption, you may need to reset or reconfigure equipment before using the Service or Emergency Calling Service dialing.

Regulatory Domains

The radio frequency (RF) for this phone is configured for a specific regulatory domain. If you use this phone outside of its regulatory domain, the phone will not function properly, and you might violate local regulations.

Healthcare Environments

This product is not a medical device and may use an unlicensed frequency band that is susceptible to interference from other devices or equipment.

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.

Cisco Unified Wireless IP Phone 7921G Phone Guide for Cisco Unified Communications Manager 7.0

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Contents Americas Headquarters Page Cisco Unified Wireless IP Phone 7921G for Cisco Unified To enter space , . ‘ ~ ’ To enter # ? To enter ! @ $ % To enter * + / = \Contents Basic Call Handling Using a Handset, Headset, and Speakerphone Cisco One-Year Limited Hardware Warranty Terms Index Getting Started Using this GuideIf you want to Then Finding Additional Information Safety and Performance InformationStatement Regulations. Statement Country. StatementFire Standard battery-CP-BATT-7921G-STDUsing External Devices Power OutageRegulatory Domains Healthcare EnvironmentsCisco Product Security Overview Accessibility FeaturesInstalling or Removing the Phone Battery Connecting Your PhoneCharging Time if AC Power Charging the Phone BatteryBattery Type Supply Connected to Phone Using the AC Power Supply to Charge the Battery OL-16131-01 180350 Click Dont prompt me again to install this software Powering On the PhoneNext If you want toSettings Network Profiles Setting Username and PasswordsHighlight Wlan Configuration and press View Entering and Editing TextRegistering with Taps Headset InformationAudio Quality Subjective to the User Securing the Phone with a Lock Set and Cable Lock 181319 An Overview of Your Phone Understanding Buttons and Hardware ‘ ~ ’ # ?@ $ % + / = \Understanding Phone Screen Features 10140 Home Screen with Main Phone Screen Displayed Understanding the Home Screen DisplayHome Screen in Line View Understanding Feature Buttons and MenusAccessing the Help System on Your Phone Understanding Lines vs. Calls Using Phone ButtonsFor more Information, see Icon Line or call state Description Understanding Line and Call IconsTo Another Number, See Tracing Suspicious Calls,Understanding Out-of-Range Alerts Cleaning the Phone Understanding Feature AvailabilityPlacing a Call-Basic Options Basic Call HandlingIf you want to Then See Choose Options NewCallPress or Options Dial Phone Book or Ph Book if availableChoose Missed Calls , or Received Calls , or Placed Calls TipsFor more information Placing a Call-Additional OptionsCorporate Directory name can vary Directory ServicesPress Options Submit Choose Options CallBack whileFast Dial Service Push to Talk Service Using the Push to TalkAnswering a Call Ending a Call Using Hold and ResumeIf you want to Then For more information, see Answer orBasic Call Handling Switching Between Multiple Calls Using MuteTransferring Calls Choose Options DirTrfr Choose Options SelectChoose Options iDivert Choose Options CFwdAll Forwarding Calls to Another NumberUser Options Web Pages, On the Web,Choose Options DND Using Do Not DisturbMaking Conference Calls Using Conference FeaturesUsing Join Using ConferenceParticipants, EndCall , or Options EndCallChoose Options ConfList. See Viewing or Removing Conference SelectUsing Meet-Me Using cBargeChoose Options cBarge MeetMeViewing or Removing Conference Participants See Using Conference,Choose Options ConfList Choose Options RemovePlacing or Receiving Intercom Calls If you want to Then Speed Dialing Advanced Call HandlingSpeed-Dial Hot Key Line View Speed DialAbbreviated Dial Using Speed Dial and Fast DialFast Dial Choose Options AbbrDial Picking Up a Redirected Call on Your PhoneChoose Options PickUp Choose Options GPickUpChoose Options OPickUp Storing and Retrieving Parked CallsChoose Options HLog Logging Out of Hunt GroupsUsing Barge to Add Yourself to a Shared-Line Call Using a Shared LineUnderstanding Shared Lines Choose Options Barge or cBarge CBarge and BargeSee Viewing or Removing Conference Participants, Choose Options Private Using BLF to Determine a Line StateMaking and Receiving Secure Calls If you want to Then Prioritizing Critical Calls Tracing Suspicious CallsChoose Options Mcid If you ThenUsing Cisco Extension Mobility Using the Push to Talk Service Using the Application ButtonUsing a Handset, Headset, and Speakerphone Desktop charger in front of you when using Speakerphone Using AutoAnswer Obtaining HeadsetsCustomizing Rings Changing Phone SettingsSound Settings Alert Pattern Customizing Volume SettingsPhone Settings Sound Settings Volumes Select Docking Ring Select Docking SpeakerSelect Ring Output Phone Settings Display Settings Phone Settings Customize HomeCustomizing the Phone Screen Select Phone BookUsing Any Key to Answer the Phone Changing Keypad SettingsHighlight LED Coverage Indicator, then press Or Change Phone Settings Keypad SettingsSelect Keypad Auto Lock Setting the Keypad to Automatically LockViewing Your Network Profile List Choose Phone Settings Keypad Settings Select Keypad ToneChanging the Keypad Tones Network ProfilesUsing Call Logs Using Call Logs and DirectoriesChoose Missed Calls, or Received Calls, or Placed Calls Choose Options Delete, or choose Options ExitDirectory Dialing Using Personal Directory on Your Phone Using Corporate Directory on Your PhoneDirectory Services Corporate Directory name can Or Options SubmitAccess Personal Address Book Directory Services Personal AddressThen press Options Submit Choose Options DeleteChoose Options Fast Dial Choose Options NewPersonal Address Book Select Personal Fast DialsUsing the Phone Book on Your Phone Assign any number as the primary number Dial Or OptionsMissed Calls, or Received Calls, or Placed Calls Speed Dials ContactAccessing Voice Messages Logging In to the User Options Web Pages Accessing Your User Options Web PagesIf you want to Then do this Services Service Name Subscribing to Phone ServicesTips for Navigating the User Options Web Pages ContinueCertificate Accessing Your User Options Web PagesUser Options Device Setting Up Speed Dials on the Web Configuring Features and Services on the WebClick Speed Dials See Configuring Fast Dials on the Web,Choose User Options Personal Address Book If you want to Then, do this after you logClick Delete Selected Choose User Options Fast Dials Click Add NewChoose User Options Fast Dials Using the Address Book Synchronization ToolIf you want to Then do this after you log Click Phone ServicesService Name Click Service URLChoose User Options User Settings Click Line Settings Phone Settings,Options Device Forwarding Calls to Another Number,Using Cisco WebDialer Web Pages, Network Profile Network Configuration Host Name SettingsSee Accessing Your User Understanding Additional Configuration OptionsSee Using a Shared Line If you Then For more informationUsing Cisco Using a Shared LineSee Using AutoAnswer See Using BLF toGeneral Troubleshooting Troubleshooting Your PhoneSymptom Explanation Join failsCallBack fails Viewing Phone Administration DataIf you are asked to Then Device Information Network or WlanUsing the Quality Reporting Tool 100 OL-16131-01 Cisco One-Year Limited Hardware Warranty Terms 102 OL-16131-01 Index 104 105 106 PAB 108 109 110 OL-16131-01
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7921G specifications

The Cisco Systems 7921G is a notable wireless VoIP phone designed specifically for business environments. It enhances communication capabilities by merging the advantages of Voice over Internet Protocol (VoIP) with the mobility of wireless technology. The 7921G caters to the needs of enterprises that require reliable connectivity and flexibility.

One of the standout features of the Cisco 7921G is its ergonomic design, which includes a large color display screen that enhances usability. The phone's intuitive interface allows users to navigate through menus effortlessly. Additionally, the device supports a wide range of languages, making it a suitable option for global enterprises.

Technically, the 7921G operates on the IEEE 802.11b/g wireless standards, which ensures compatibility with existing Wi-Fi networks. It employs advanced security protocols such as WPA and WPA2 to safeguard communications against unauthorized access. This is critical for organizations where data security is a top priority.

The device supports a range of advanced telephony features, including call hold, transfer, and three-way conferencing. These features facilitate effective collaboration among team members, regardless of their physical locations. The 7921G also includes support for XML-based applications, enabling custom business applications to be integrated seamlessly.

Battery life is another essential characteristic of the Cisco 7921G. It comes equipped with a rechargeable battery that provides sufficient talk time for a busy workday. Furthermore, the phone features Energy Efficient Ethernet, enhancing power management and reducing overall operational costs.

Audio quality is paramount in any VoIP device, and the 7921G excels in this area with wideband audio technology. This ensures crystal-clear voice clarity, allowing for more natural conversations. In addition, the integration of advanced noise-cancellation technology minimizes background distractions, making conversations more focused and productive.

Moreover, the Cisco 7921G is designed to integrate seamlessly with Cisco Unified Communications Manager, providing IT departments with a unified management experience for VoIP deployment. The combination of features, technologies, and characteristics makes the Cisco 7921G a valuable asset for businesses seeking to improve their communication solutions, offering a balance of mobility, functionality, and security.
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