Specifications

Maintenance
Handset
A31003-M2000-M100-1-76A9, 11/2012
OpenStage WL 3 / WL 3 Plus, Administration Manual 5-3
5.1.3 Upgrade Software OTA via TFTP
Software upgrade OTA via TFTP is used in small VoWifi systems and is
recommended to use if no WSG is available. The benefit is that the handsets do
not need to be collected by the administrator since the software upgrade is
performed over the air.
In order to upgrade the software via TFTP, the following must be done:
1. If needed, the handset must be configured in PDM to access a TFTP server,
seeSection 5.1.3, “Configure Access to the TFTP Server”, on page 3.
Tip: It is recommended to configure the TFTP server’s IP address when
installing the handsets. See Section 4.2, “Installation without Central Device
Management(WSG)”, on page 5.
2. If needed, a new software information file (packageinfo.inf) and a software
(.bin) file must be uploaded to the TFTP server. These files are provided by
your supplier. First rename the .pkg file to .zip and then unzip. Then the
needed .inf and .bin files are available.
See the manual for the TFTP server used for more information on how to
upload files.
3. The handset must be restarted. When the handset has been restarted, it
connects to the TFTP server and downloads the software information file (.inf)
that contains information about the software version. If the software version
differs from the handset’s software version, the handset will download the
software file (.bin) from the TFTP server. The handset will be restarted when
the software upgrade is performed.
Configure Access to the TFTP Server
1. Put the handset in the Desktop Programmer (DP1) cradle.
2. Open the PDM.
3. Open the Numbers tab and select the handset.
4. Make a right-click and click “Edit parameters“.
5. Select Device > General.
6. In the Software TFTP IP address field, enter the IP address to the TFTP server.
7. Click “OK“.
5.1.4 Upgrade Software via PDM
Software upgrade via PDM is used in small VoWiFi systems. The handsets need
to be collected by the administrator due to the software upgrade is performed via
the connected to PDM.