Fortinet fortigate-200a Betriebsanweisung

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Fortinet Inc.
Changing the FortiGate firmware
System status
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Enter the firmware image file name and press Enter.
The TFTP server uploads the firmware image file to the FortiGate unit and messages 
similar to the following appear.
• FortiGate unit running v2.x BIOS
Do You Want To Save The Image? [Y/n]
Type N.
• FortiGate unit running v3.x BIOS
Save as Default firmware/Run image without saving:[D/R]
or
Save as Default firmware/Backup firmware/Run image without 
saving:[D/B/R]
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Type R.
The FortiGate image is installed to system memory and the FortiGate unit starts 
running the new firmware image but with its current configuration. 
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You can log into the CLI or the web-based manager using any administrative account.
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To confirm that the new firmware image has been loaded, from the CLI enter:
get system status
You can test the new firmware image as required.
Installing and using a backup firmware image
If the FortiGate unit is running BIOS version v3.x, you can install a backup firmware 
image. Once the backup firmware image is installed you can switch to this backup 
image when required.
Installing a backup firmware image
To run this procedure you:
• access the CLI by connecting to the FortiGate console port using a null-modem 
cable,
• install a TFTP server that you can connect to from the FortiGate as described in 
the procedure 
.
To install a backup firmware image
1
Connect to the CLI using the null-modem cable and FortiGate console port.
2
Make sure that the TFTP server is running.
3
Copy the new firmware image file to the root directory of your TFTP server.