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BRadford
BRadford
New Member
August 30, 2022
Solved

Viewing/Unbl Blocked Devices on FortiGate 30D

  • August 30, 2022
  • 3 replies
  • 3950 views

FortiGate 30D 

FortiOS v5.2.3, Build 670

I. Some devices on the Lan were blocked by right-clicking on the specific device on the "DHCP Monitor" page. Then selecting "Block"

Q. Now, Is there a way to view all the blocked devices and then unblock them?

As a newbie, it doesn't seem to be that complicated request but I'm unable to find/view blocked devices.

What is the best practice in blocking specific devices in the future?

Best answer by kvimaladevi

Hi,

I understand that you have blocked a device from DHCP monitor and would like to see the list of blocked devices now. You can run the below command to check the blocked IPs:
show sys dhcp server


you can remove the IP from there. Also you can run the below commands to see in the GUI

config sys settings
 set gui-dhcp-advanced enable
 end

After enabling the above, please check if you are able to see them in the GUI

Regards,

Vimala

3 replies

kvimaladevi
Staff
kvimaladeviAnswer
Staff
August 31, 2022

Hi,

I understand that you have blocked a device from DHCP monitor and would like to see the list of blocked devices now. You can run the below command to check the blocked IPs:
show sys dhcp server


you can remove the IP from there. Also you can run the below commands to see in the GUI

config sys settings
 set gui-dhcp-advanced enable
 end

After enabling the above, please check if you are able to see them in the GUI

Regards,

Vimala

BRadford
BRadfordAuthor
New Member
August 31, 2022

Vimala,

Your the best.  I knew there was a simple solution. Thank you

kvimaladevi
Staff
kvimaladevi
Staff
September 1, 2022

Hi,
I am glad that it fixed the issue. Thank you for confirming. You have a good day!

Regards,
Vimala

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