1 Product Overview

Profiles the core technology and hardware features.

2 Installation Preparations

Focuses on the site requirements, precautions, and tools for installation.

3 Installing the VG 20-16/20-32

Elaborates on the installation flowchart and how to install H3C VG 20-16/20-32 Voice Gateway.

4 Booting and Configuring the VG 20-16/20-32

Presents booting and configuration fundamentals of H3C VG 20-16/20-32 Voice Gateway including setting up, powering up the device, and basic configuration procedures.

5 Software Maintenance

Lists the way to maintain the software of H3C VG 20-16/20-32 Voice Gateway.

6 Troubleshooting

Introduces possible symptoms and the solutions to them.