TD 92675GB
10 January 2011/ Ver. A
Configuration Manual
Ascom i62 VoWiFi Handset
17
Apply Template to a Handset without a Number
1 Put the handset in the DP1 cradle.
2In the Found Device Wizard window, select the "Run template" option.
3 Click "Next >".
Only templates with a parameter version matching the selected handset will be shown.
4 Select the template that shall be applied and click "OK".
The template is applied. The number of parameters in the template will affect the time it
takes to apply the template to the selected handset.
5 Switch off the handset when User name and Password are displayed.
Tip: If the handset shall replace a broken handset, continue with 5.2.2 Replacement of
Handset with IMS2 on page 22.
5.1.2 Upgrade Handset Software
Note: Pay attention to the software Release Notes before changing the software.
The software in the VoWiFi handset can be upgraded either Over the Air (OTA) via the TFTP,
the WinPDM by USB cable, or OTA via Centralised Device Management (IMS2).
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 IMS2 is available. The benefit is that the handsets do not need to be collected by the
administrator since the software upgrade is peformed 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 WinPDM to access a TFTP server, see
Configure Access to the TFTP Server.
Tip: It is recommended to configure the TFTP server’s IP address when installing the
handsets. See 4.2 Installation without Central Device Management (IMS2) on page
12.
2 If needed, a new software information file (i62_packageinfo.inf) and a software
(.bin) file must be uploaded to the TFTP server. These files are provided by your
supplier. 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 DP1 cradle.
2Open the WinPDM.
3 Open the Numbers tab and select the handset.
4 Make a right-click and click "Edit parameters".
5 Select Device > General.
6In the Software TFTP IP address field, enter the IP address to the TFTP server.
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