Cisco 7925G User Manual

Feature Availability
The operation of your Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G and the features
available to you may vary, depending on the call processing agent used by your company and also on how
your company’s phone support team has configured your phone system. Therefore, some of the features
included in this guide might not be available to you or might work differently on your phone system. Contact
your support desk or system administrator for information about feature operation or availability.
Bluetooth Wireless Headset Support
The Cisco Unified Wireless IP Phone supports the use of Bluetooth wireless headsets. For information about
using headsets, see Headset Information, on page 26 and Handset, Headset, and Speakerphone, on page 107.
Hands-free Profile Support
Your phone supports certain features of the Hands-free Profile. The Hands-free Profile is a standard set of
features that enable you to use hands-free devices (such as Bluetooth wireless headsets) to perform certain
tasks without having to handle the phone. For example, instead of pressing Redial on your phone, you can
redial a number from your Bluetooth wireless headset according to instructions from the headset manufacturer.
These hands-free features apply to Bluetooth wireless headsets used with your Cisco Unified Wireless IP
Phone:
•
Redial: Recalls the last number dialed.
•
Reject incoming call: Uses the iDivert option to direct the call to voicemail.
•
Three-way calling: When there is an active call and another incoming call or call on hold, you may
choose to handle the calls in one of two ways:
◦
End the active call and answer or resume a waiting call.
◦
Put the active call on hold and answer or resume a waiting call.
Hands-free devices may differ in how features are activated. Hands-free device manufacturers may also
use different terms when referring to the same feature.
For more information on using hands-free features, see the documentation provided by the device
manufacturer.
Note
Related Topics
Basic Call Options, on page 30
Call Answering, on page 38
Hold and Resume, on page 41
Multiple Calls, on page 43
Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G User Guide
15
Features of Your Cisco Unified Wireless IP Phone
Feature Availability

Cisco 7925G Specifications

General

Keypad number of keys	12
Display diagonal	2 \
Display resolution	176 x 220 pixels
Call waiting	Yes
Lines quantity	6 lines
Voice codecs	G.711a, G.722, G.729a, iLBC
Security algorithms	128-bit WEP, SSL/TLS, WPA
Supported network protocols	DHCP, TFTP, DNS, SCCP, SRST
Input voltage	100 - 240 V
Dimensions (WxDxH)	52 x 20 x 127 mm
Minimum system requirements	Cisco Unified Communications Manager 4.1, 4.2, 4.3, 5.1, 6.0, 6.1, 7.0 + Cisco Unified Communications Manager Express 4.3 +
Input frequency	50/60 Hz
Storage temperature (T-T)	-30 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Product type	IP Phone
Product color	Gray
Safety	UL 60950, CSA 22.2 No.60950, EN 60950, IEC 60950, AS/NZS 60950, IEC 60529 (IP 54)
Certification	47 CFR 15 B ICES-003 B EN 55022 B AS/NZS CISPR 22 B CISPR 22 B VCCI B EN 61000-3-2 EN 61000-3-3 KN 22 EN 55024 EN 50082-1 EN 61000-6-1 EN 300386 EN 60601-1-2 KN
Compliance industry standards	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.1X, IEEE 802.11e

Weight and Dimensions

Weight	138 g