CyberData 011030 Operation Manual page 44

6. Click the Update Firmware button to open the Upgrade Firmware page. See
7. Enter the IP address of your TFTP server into the TFTP Server IP parameter field.
8. Enter the firmware filename of the file to be uploaded into the New Filename parameter field.
9. Click Upload File.
Note
Note
Operations Guide
For example, kernel filename 201-image-spk-sip.bin.
This starts the upload process. Once the Intercom has uploaded the file, the Uploading
Firmware countdown page appears, indicating that the firmware is being written to flash.
The Intercom will automatically reboot when the upload is complete. When the countdown
finishes, the Upgrade Firmware page will refresh. The uploaded firmware filename should
be displayed in the system configuration (indicating successful upload and reboot).
If you are upgrading an older version of the Intercom firmware to version 3.3.0 or later,
several features will be in an unknown or random state. Therefore, in the case of a firmware
upgrade to version 3.3.0 or later, CyberData recommends that you go to the Device Config
page and make sure the following values are set properly.
• Auto Answer
• Activate Relay on Ring
• Activate Relay on Button Press
• Relay on Button Press Timeout
• Button Lit when Idle
• Play Ringback Tone
On the Sensor Configuration page make sure that all of the settings are set properly.
Figure 2-18. Upgrade Firmware Page
930260D
Installing the VoIP Indoor Intercom
Parts List
Figure 2-18.
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