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2 replies

msanjaypadma
Staff
msanjaypadma
Staff
October 30, 2024

Hi @Gumo ,

 

Can use the CLI command
#diagnose switch-controller switch-recommendations fabric-lockdown-disable

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Gumo
GumoAuthor
Explorer
October 30, 2024

I tried and got success, but it is still open, do I need to restart the firewall?lo.png

fricci_FTNT
Staff
fricci_FTNT
Staff
October 30, 2024

Hi @Gumo ,

No need to restart the firewall after running that command.

 

Thank you,

 

 

fricci_FTNT
Staff
fricci_FTNT
Staff
October 30, 2024

Hi @Gumo ,

 

I can see that you have only one FortiSwitch connected. The Lockdown ISL option applies only to ISL or ICL links. If the FortiGate does not detect any ISL or ICL the command "diagnose switch-controller switch-recommendations fabric-lockdown-disable" returns successful but the option remains enabled. That is expected.
If you have more than one FortiSwitch and at least one ISL or ICL, then you should be able to disable that option (either from GUI or CLI).

Thank you,

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