This manual covers the installation of your Avaya IP403/406V2/412 Office equipped with software release Level 3.0+ only. It is intended for use by installers and maintainers who have successfully completed the appropriate IP Office training courses.
Ensure that you have read and understood this manual before beginning installation. For installation instructions on DT Expansion modules*, DT telephones*, IP401 and the IP406 platforms refer to previous issues of this manual (up to Issue 11). For the Avaya IP Office – Small Office Edition, refer to the separate Small Office Edition Installation Manual. *Not supported on software release 3.0+.