Product specifications

CyberData Corporation 930095D Operations Guide

Installing the VoIP Ceiling Speaker

2.4 Upgrade the Firmware and Reboot the Speaker

To upload the speaker firmware from your PC:

1. Set up a TFTP server.

If you do not already have a TFTP server running on your network, see C

hapter 4, “Setting up a

TFTP Server”.

2. Retrieve the latest speaker firmware from the CyberData website:

ww.CyberData.net/support/voip

3. Unzip the speaker version file. This file may contain the following:

• Kernel firmware file: xxx-image-xxx-xxx.bin

• Application firmware file:

xxx-romdisk-xxx-xxx.img

• Release notes

4. Copy the firmware files to be upgraded to the

appropriate TFTP server directory:

• c:\tftp-root\for Windows

• /tftpboot/for Linux

5. Log in to the speaker home page as instructed in Section 2.3.1, "Log in to the Configuration

Home Page".

6. Click the U

pgrade Firmware button to open the Firmware Upgrade page. See Figure 2-10.