Nortel Networks M3820 Manuale Utente

Digital Telephone IP Adapter Installation and Administration Guide

155

C h a p t e r 7

Administration

In this chapter

Changing the administration password

Creating a backup configuration file

Restoring the configuration

Statistics screens

Verifying the firmware and software version

Obtaining the latest upgrade file

Extracting upgrade files from the download file

Performing a firmware upgrade

Restarting the system

Performing a software upgrade