Modem firmware files and upgrade process
As of June 01, 2020, all units shipped by ZPE should have the following firmware versions installed in each modem:
Depending on the date the units was purchased, the pre-installed firmware versions will vary. In case your modem doesn't have the versions above, then the upgrade process is fairly simple.
Installing Firmware for LTE Modem
Installing Firmware for the LTE Modem (Sierra EM7565). Note: If cellular connectivity with the current SIM(s) and firmware provides reliable connectivity, there is no need to update the firmware. The modem installed in our Nodegrid SR product line is ...
Modem Troubleshooting List connected modems mmcli -L Found 1 modems: /org/freedesktop/ModemManager1/Modem/0 [Sierra Wireless, Incorporated] EM7565 List Modem connection details mmcli –m 0 /org/freedesktop/ModemManager1/Modem/0 (device id ...
Nodegrid OS Upgrade Path
Due to the increased size of newer Nodegrid OS images, it is important to go through an intermediate version if upgrading from an older, smaller version. The intermediate versions that increase the boot partition size to meet these newer ...
Nodegrid upgrade through Redhat server
Ansible can be used to upgrade Nodegrid device to newer version from server ( Redhat in this case ). Make sure ISO file has been copied to /etc/ansible/Firmware/ folder. First, one needs to create template to be copied on remote Nodegrid device. ...
How Do I Upgrade the Software of My Nodegrid?
Note: Be sure to follow the recommended upgrade paths: Nodegrid OS Upgrade Path Steps for the Nodegrid software upgrade via WebUI From browsers, log into NodeGrid unit Click on "System" Click on "Toolkit" Click on "Software Upgrade" Select on "Local ...