Understanding Out-of-Range Alerts

		An Overview of Your Phone

Icon	Line or call state	Description

	Shared line in use	A shared line is in use remotely. See Using a Shared Line,
		page 54.

	Incoming call, or	A call is ringing on one of your lines or on a BLF-monitored
	BLF-monitored line is	line.
	ringing (BLF Pickup)	For BLF Pickup, see Using BLF to Determine a Line State,
		For BLF Pickup, see Using BLF to Determine a Line State,
		page 56.

	BLF-monitored line is	See Using BLF to Determine a Line State, page 56.
	idle

	BLF-monitored line is	See Using BLF to Determine a Line State, page 56.
	in-use

	BLF-monitored line is	See Using BLF to Determine a Line State, page 56.
	in Do Not Disturb state

	BLF indicator is	See Using BLF to Determine a Line State, page 56.
	unavailable for this line

	Idle Intercom line	The intercom line is not in use. See Placing or Receiving
		Intercom Calls, page 47.

	One-way Intercom call	The intercom line is sending or receiving one-way audio. See
		Placing or Receiving Intercom Calls, page 47.

	Two-way Intercom call	The recipient pressed the intercom line to activate two-way
		audio with the caller. See Placing or Receiving Intercom
		Calls, page 47.

Your system administrator can configure your phone to send you an audible alert (beep) when you are

out of range of the wireless network. When you hear the alert, this icon (no signal) will be displayed on the phone screen.

When you are out of range of the wireless network, you will not be able to use the phone for features requiring a wireless network connection, such as making and receiving calls.

If your system administrator enabled the out-of-range alert, depending on the configuration, you might hear a beep only once, or every 10, 30, or 60 seconds until you are back within range of the wireless network.

To reconnect to the wireless network after you hear the alert, move to another location until you see

the signal icon on the phone screen again.

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 Understanding Out-of-Range Alerts

Models: 7921G

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Understanding Out-of-Range Alerts

7921G specifications