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5G Mobile Broadband UTM Firewall
Deleting firmware files
Use the command
platform 5g delete
to delete a firmware version file. The firmware file must not be
active. For example, if you try to delete firmware that is active the following message is displayed:
For example, to delete the firmware version file from slot 1 which is not active:
Upgrading firmware and PRI files
At times, you may need to update the PRI files and firmware files for your 5G modem, to provide
new features and fix bugs.
Note:
Firmware versions 1 and 2 support only one firmware slot. Version 3 supports 3 slots.
If you need to upgrade your firmware, follow this procedure:
Step 1:
Capture your current settings
Before upgrading the firmware, capture a copy of what is currently present on your EM9191 modem.
Use the command
show 5g tech firmware
.
Step 2:
Disable the SIMs
Disable all installed SIMs before changing the firmware. The ‘wwan0’ port should be down. For
example, use the command
no sim enable sim1
and
no sim enable sim2
.
Step 3:
Get the new firmware and/or PRI files
Get the new files from Allied Telesis at this email:
5g-support@alliedtelesis.co.nz
.
Step 4:
Copy the new files onto the device
Copy the files into the desired directory. See the
Configuration and File Management Feature
for detailed information about copying files onto your device. There must be no
other files in the directory. The firmware upgrade may fail if you leave older versions of PRi files and
other files in the upgrade directory.
You can only have one
firmware
file in the directory. The firmware file is a large file, greater than 80
Megabytes. Its suffix ends in
‘*.cwe’
.
You can have multiple
PRI
files. These files have the suffix
‘*.nvu’
and need to be in the same
directory as the firmware file. These PRI files tend to be smaller, usually less than 10 Megabytes.
If you need to delete unwanted files from your modem, use the
platform 5g delete
command. You
cannot use the command
platform 5g delete
to remove files from usb or flash directories.
awplus#platform 5g delete firmware 2
%Firmware slot 2 version 03.04.03.00_x is active
awplus#platform 5g delete firmware 1
Successful operation
