Wavelink Avalanche Server• Wavelink Avalanche Server Overview, page 1• Before You Begin, page 1• Best Practices, page 2• Wavelink Server IP Address Setup, page 2• Set Up and Use CU, page 3• Install CU File, page 5• Update Configuration Files, page 5• Update Phone, page 12Wavelink Avalanche Server OverviewThis chapter describes the Wavelink Avalanche Management Console and how to use it to configure the CiscoUnified Wireless IP Phone 7925G, 7925G-EX, and 7926G. The Configuration Utility (CU) for WavelinkAvalanche can be installed on the Wavelink Avalanche Management Console and used to configure a singlephone or multiple phones with common settings.Not all features can be configured using Wavelink. Some features can only be configured from CiscoUnified Communications Manager Administration.NoteBefore You BeginBefore you can use the Wavelink Avalanche Management Console to configure phones, ensure that you havethe necessary components and follow the best practices during your setup.The following components are required for configuring the phone using the Wavelink Avalanche server:• Wavelink Avalanche software:◦Avalanche Manager AgentCisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G Administration Guide1