7921G Windows Driver. Cisco Unified Wireless IP Phone 7921G USB Installation Program 1.0(1) Windows-XP-SP2-KB890927.zip. Use the links on this page to download the latest version of Cisco Unified Wireless IP Phone 7925G drivers. All drivers available for download have been scanned by antivirus program. IP Phone 7921G. This chapter includes the following topics, which help you install and configure the Cisco Unified Wireless IP Phone 7921G on an IP telephony. Battery Charging Time Information. Battery Type. Power Supply. Connected to Phone. Phone Connected to. PC with USB Cable. Power Supply with.

• Cisco Anyconnect Installer Package

Cisco Anyconnect Installer Package

Cisco Unified Wireless IP Phone Model 7925G - Firmware Version 1.3(1) The firmware image within the installation program is named CP7925G-1.3.1.LOADS and supports the Skinny Client Control Protocol (SCCP) for the Cisco Unified Wireless IP Phone 7925G. This firmware version is supported on Cisco Unified Communications Manager (CUCM) Release 4.1 and later, and Cisco Unified Communications Manager Express (CUCME) Release 4.1 and later. Before installing the firmware, use Table 1 below to verify that your Cisco Unified Communications Manager supports the Cisco Unified Wireless IP Phone 7925G. If your Cisco Unified Communications Manager does not support the Cisco Unified Wireless IP Phone 7925G, you will need to upgrade to a Cisco Unified Communications Manager release that supports the phone and/or install a device pack that will add the support for the phone. Table 1: Cisco Unified Communications Manager Release Requirements for Cisco Unified Wireless IP Phone 7925G Support CUCM Release Minimum Service Release (SR) Required DevicePack Required?