FortiDDoS-CM
Downgrading FortiDDoS-CM
Downgrading using CLI
To downgrade using firmware:
1. Login to the FortiDDoS-CM using SSH or VM console
2. Copy the image file(.out file) to a TFTP server which can be accessed from the VM's management network
3. Make sure TFTP server is running.
4. Enter the following command to transfer the firmware image to the FortiDDoS-CM system:
execute
restore image tftp <filename_str> <tftp_ipv4>
5. During downgrade, the VM console will show progress information.
6. Login on the console and assign the IP address, default gateway and DNS.
7. Verify the firmware version using
get system status
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FortiDDoS 5.3.0 Release Notes
Fortinet Technologies Inc.