CyberData 11233 Operation Manual page 57

Autoprovisioning
Instead of using DHCP to provide the autoprovisioning tftp server address, you can specify an
Server (IP Address)
address manually.
Autoprovisioning If Autoprovisioning is enabled and the Autoprovisioning Autoupdate value is something other
Autoupdate
than 0 minutes, a service is started on startup that will wait the configured number of minutes and
then try to re-download its autoprovisioning file. It will compare its previously autoprovisioned file
with this new file and if there are differences, it will reboot the board.
Autoprovisioned
An Autoprovisioned firmware upgrade only happens after a reboot, will take roughly three minutes,
Firmware Upgrades
and the web page will be unresponsive during this time.
The 'FirmwareVersion' value in the xml file must match the version stored in the 'FirmwareFile'.
<FirmwareVersion>v5.0.5b01</FirmwareVersion>
<FirmwareFile>505b01-uImage-ceilingspeak</FirmwareFile>
If these values are mismatched, the board can get stuck in a loop where it goes through the following
sequence of actions:
1. The board downloads and writes a new firmware file.
2. After the next reboot, the board recognizes that the firmware version does not match.
3. The board downloads and writes the firmware file again.
CyberData has timed a firmware upgrade at 140 seconds. Therefore, if you suspect the board is
stuck in a loop, either remove or comment out the FirmwareVersion line in the XML file and let the
board boot as it normally does.
Note
Autoprovisioned Audio files are stored in non-volatile memory and an autoprovisioned audio file will only have to be
Audio Files
downloaded once for each device. Loading many audio files to the device from the web page could
cause it to appear unresponsive. If this happens, wait until the transfer is complete and then refresh
the page.
The device uses the file name to determine when to download a new audio file. This means that if
you used autoprovisioning to upload a file and then changed the contents of this file at the TFTP
server, the device will not recognize that the file has changed (because the file name is the same).
Since audio files are stored in non-volatile memory, if autoprovisioning is disabled after they have
been loaded to the board, the audio file settings will not change. You can force a change to the audio
files on the board by one of the following two ways:
•
•
CyberData Corporation
option option-150
range 10.10.0.1 10.10.2.1;}
For information about TFTP servers, see
Click Delete for each file that you want to restore to the factory default audio file on the Audio
Configuration page.
Change the autoprovisioning file with the word "default" set as the file name.
10.0.0.254;
Appendix A: "Setting Up a TFTP
930622B
Setting Up the SIP Paging Adapter
Configure the Autoprovisioning Parameters
Server".
Operations Guide
49