Many resellers and service providers have a specific Snom phone firmware version they tested and certified with their solution. With the feature Product Defaults - Firmware Update, you can force every phone that belongs to your company (or a child company) to automatically update to the specified firmware version - prior to any of the possible following steps, such as redirection or SRAPS provisioning. This feature is available for D-Series, MSC-series and M-Series.
Please do not forget that this upgrade policy will apply to all the MAC addresses added to that company from the specified phone model.
For D-Series, insert the version number of the firmware you want to update the phones to:
For example, to update the phones to the D-Series firmware version 10.1.73.16, you should simply type in 10.1.73.16 , and the phone will download this version after the next reboot (with the VPN firmware in case it was marked) :
The phones will download the firmware files from our standard firmware download server download.snom.com.
To perform an upgrade on MSC-Series, the most important step is that the URL is properly specified. For example, if version 126.96.36.199 is needed, the complete link must be specified: http://downloads.snom.com/dect/M200/M200SC-188.8.131.52-0.img
Same if the handsets are going to be upgraded as well:
To install a new firmware version on M-series, the URL, required version and branch must be specified following the following format:
Handsets upgrade, together with the base station is also possible, and the same logic must be mirrored:
Additionally, please take into consideration, the firmware dependencies to successfully perform an upgrade for M-Series:
|Product||Production Firmware||Intermediate FW||Target firmware|
|M300 / M700||450.x || 480.x||500.1 || 500.2||520.1|
|M900||450.x || 480.x||500.1 || 500.2||520.1|