Cisco 7925G Deployment Guide

Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G Deployment Guide
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When using Cisco Autonomous Access Points, use a dedicated native VLAN. The Cisco Autonomous Access Points utilize
Inter-Access Point Protocol (IAPP), which is a multicast protocol.
For the native VLAN, it is recommended not to use VLAN 1 to ensure that IAPP packets are exchanged successfully.
Ensure that Public Secure Packet Forwarding (PSPF) is not enabled for the voice VLAN as this will prevent clients from
communicating directly when associated to the same access point. If PSPF is enabled, then the result will be no way audio.
Port security should be disabled on switch ports that Cisco Autonomous Access Points are directly connected to.
The network ID in the SSID configuration the Cisco Autonomous Access Point should only be disabled if Layer 3 mobility is
enabled where the Wireless LAN Services Module (WLSM) is deployed.
Configuring the Cisco Unified Wireless IP Phone 7925G, 7925G-EX,
and 7926G
There are various methods for configuring network settings on the Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and
7926G.
Configuring Phones with the Keypad
The network profiles can be configured by navigating to Settings > Network Profiles.
It may be required to unlock the screen by pressing **#.
For more information, refer to the Configuring Settings on the Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and
7926G in the Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G Administration Guide at this URL:
http://www.cisco.com/en/US/products/hw/phones/ps379/prod_maintenance_guides_list.html
Configuring Phones with the Web Interface
The Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G have an HTTPS enabled web interface that can be
accessed via the 802.11a/b/g radio or USB.
A PC running Microsoft Windows 7® 64 bit, Windows 7® 32 bit, Windows XP 32® bit or Windows 2000® 32 bit is required
to utilize the USB interface on the Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G.
If using USB, then set a static IP on the PC’s USB network interface (e.g. 192.168.1.X /24).
In order to make configuration changes via the web interface, then web access must be set to Full, which will also enable a few
additional menus.
Log into the administration web pages by using these defaults:
username = admin / password = Cisco
The USB driver installation packages for Microsoft Windows 7 64 bit, Windows 7 32 bit, Windows XP 32 bit, and Windows
2000 32 bit are available for download at the following URL.
http://software.cisco.com/download/navigator.html?mdfid=278875240
Note: It is not recommended to use the 192.168.1.0 /24 network for the wireless LAN interface as that network is used by the
USB interface by default. If wanting to use the 192.168.1.0 /24 network for the wireless LAN, then either change the USB IP
address on the phone or do not charge the phone via USB.
Configuring Phones with the Bulk Deployment Utility

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