
142 Meridian Digital Telephone IP Adapter Installation and Administration Guide
Administration Standard 1.1
Extracting upgrade files from the download fileBefore you perform an upgrade, ensure you have obtained the latest upgrade
files from your Nortel Networks distributor. The upgrade files are enclosed in
self-extracting executable files. You must extract the upgrade files before you
can perform the upgrade.
Performing the extraction using Windows
To perform the extraction using Windows, complete the following procedure:
1Navigate to the directory that contains the .exe file you received from Nortel
Networks.
2Double-click on the .exe file.
Result: The WinZip Self-Extractor dialog box displays, similar to th e
following:
3Review the information presented and make changes as necessary.
Notes:
!Nortel Networks recommends that you extract the files into a temporar y
directory.
!If you specify a directory that does not exist, the WinZip Self-Extractor
creates it.