About this book
Downloading this book
1. Access the Avaya Support website at
2. Click Documentation.
3. Select Installation, Migrations, Upgrades & Configurations.
4. Select G250 under "G".
5. Locate the latest version of the book.
6. Click the book title. Your browser downloads the book.
12 Installing and Upgrading the Avaya G250 Media Gateway
support.avaya.com