calls

feature configuration for 30, 95

answering 35

healthcare environments 5

blocking 41

online help for 26

compared to lines 27

power supply 5

conference features for 42

powering on 12

ending 36

registering 14

forwarding 40, 91

regulatory domains 5

handling multiple 38

safety and performance 2

holding and resuming 36

troubleshooting 97

icons for 28

web-based services for 82

multiple parties on 42

Cisco WebDialer 92, 93

muting 38

conference calls

parking 52

ad hoc 42

picking up 51

Meet-Me 43, 45

placing 31, 33

standard 42, 43

prioritizing 59

contacts

redirecting while ringing 36

assigning a speed dial 80

secure 57

in Phone Book 77

selecting 28

searching for 79

storing and retrieving 52

corporate directory

transferring 38

using 74

using DND 41

using from Communications Manager web

cBarge

page 92

 

See also barge

 

using 55

D

Cisco Unified IP Phone

 

documentation for 2

desktop charger

 

Cisco Unified Wireless IP Phone

cable lock 16

 

accessories 14

docked icon 63

 

buttons and keys 19

removing phone from 63

 

cleaning 30

using 63

 

connecting 7

dialing, options for 31, 33

 

description of 18

directory

 

 

corporate, using 74

104

OL-16131-01

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Cisco Systems 7921G manual 104
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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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