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Toucan X00 series – User Manual
If these files are clean (checksum validated), the upgrade process starts immediately and the Toucan
will automatically reboot itself.
Figure 36 – Firmware version and upgrade options
Do not switch-off the equipment while upgrading its firmware! This will result in an
unusable state: the equipment won't boot up again.
The SSH key will change after upgrading the firmware. If you use an SSH client such as
PuTTY, you will be warned and that should be for this reason. If you use a standard UNIX
SSH client, please refer to its documentation to know how to handle this case (for example,
removing the /.ssh/known_hosts might be sufficient).
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