Cisco 7925G Deployment Guide

Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G Deployment Guide
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Installing Certificates
The Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G support DER encoded binary X.509 certificates, which
can be utilized with EAP-TLS or for authentication server validation when using PEAP (MS-CHAPv2).
Extensible Authentication Protocol Transport Layer Security (EAP-TLS) is using the TLS protocol with PKI to secure
communications to the authentication server.
TLS provides a way to use certificates for both user and server authentication and for dynamic session key generation.
EAP-TLS provides excellent security, but requires client certificate management.
Microsoft® Certificate Authority (CA) servers are recommended as we have certified interoperability only with those CA types.
Other CA server types may not be completely interoperable with the Cisco Unified Wireless IP Phone 7925G, 7925G-EX, or
7926G.
Can utilize either the internal MIC (Manufacturing Installed Certificate) or install a User Installed certificate to be used for
authentication.
To use the MIC in the Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G, the Manufacturing Root and
Manufacturing CA certificates must be exported and installed onto the RADIUS server.

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