CyberData 930095K Manuale Utente

CyberData Corporation

930095K

Operations Guide

Installing the VoIP Ceiling Speaker

Upgrade the Firmware and Reboot the Speaker

2.5 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

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

http://www.cyberdata.net/support/voip/ceilingspeaker.html

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

6. Click the Upgrade Firmware button to open the Firmware Upgrade page. See