Making and Receiving Secure Calls

Advanced Call Handling

If you want to...	Then...

See the state of a line	Look for one of these indicators next to the line number:
listed in a call log or	Line is in-use.
directory	Line is in-use.
directory
	Line is idle.
	Line is in Do Not Disturb state.
	Line is ringing.
	BLF indicator unavailable for this line.

See the state of a line	Look for one of these indicators next to the line number:
listed in a speed-dial	Line is in-use.
line	Line is in-use.
line
	Line is idle.
	Line is in Do Not Disturb state.
	Line is ringing (BLF Pickup only).
	BLF indicator unavailable for this line.

Use BLF Pickup to	Highlight the ringing line and press	(Select button).
answer a call ringing on	The call is redirected to your phone. If your phone supports auto-pickup,
a coworker’s phone	the call connects automatically. Otherwise, the call rings on your phone for

	you to answer.
	Note If you chose Options > Pickup or GPickup when the monitored line is
	not ringing, your phone will speed dial the line number.

Tips

•Your phone might play an audible indicator to alert you when a call is ringing on the monitored line (BLF Pickup only).

•BLF Pickup answers the oldest ringing call first (if the line that you are monitoring has more than one ringing call).

Depending on how your system administrator has configured your phone system, your phone might support making and receiving secure calls.

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

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.

Cisco Systems 7921G manual Making and Receiving Secure Calls

Models: 7921G

If you want to...

Tips

Making and Receiving Secure Calls

7921G specifications