I found this FortiNet FortiGate 100D but I forgot the password.
Or I never knew it.
The pinhole just reboots the device, and I’ve never used a FortiGate appliance. I really want to get into the CLI and eventually the WebUI, but I need to factory reset this thing.
We will login to the CLI with a user and password that is only good for about 15sec after the system fully boots. From there, we can run a command to reset the device.
- Console in
- get SN from boot (FG100D3G13802616)
- boot/reboot device
- login within 15 seconds
To get into CLI:
|Serial line to connect to||COM1 (or, if your computer has multiple serial ports, the name of the connected serial port)|
The credentials for your CLI will be:
pass: bcpb***************** (your serial number)
if your SN is FG100D3G13802616
your password for
maintainer will be
How to reset
When you are logged in, type the following to perform a reset:
It will ask you to confirm, and then it will reboot.
The system name of mine had changed to reflect the serial number when the initial factory image booted up.
See below for image overview of my shell session: