Understanding Line and Call Icons

This is what your main phone screen looks like with two active calls, one on hold (23827) and another connected (3956933).

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2

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1

Phone Status line

Icons and your directory number

 

 

 

2

Call Activity area

Calling party information, connection duration, and call state icon

 

 

 

3

Status line

Status of the selected line

 

 

 

4

Softkey labels

Call feature and Options list

 

 

 

Your phone displays these icons to help you determine the line and call state.

Icon

Line or call state

Description

 

 

 

 

On-hook line

No call activity on this line.

 

 

 

 

Off-hook line

Line in use, but not connected to a call.

 

 

 

 

Connected call

You are connected to the other party.

 

 

 

 

Call on hold

You have put this call on hold. See Using Hold and Resume,

 

 

page 36.

 

 

 

 

Call forward enabled

You have forwarded your primary line. See Forwarding Calls

 

 

to Another Number, page 40.

 

 

 

 

Authenticated call

See Tracing Suspicious Calls, page 59.

 

 

 

 

Encrypted call

See Tracing Suspicious Calls, page 59.

 

 

 

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Cisco Systems 7921G manual Understanding Line and Call Icons, Icon Line or call state Description, To Another Number
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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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