Network Security

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Hello,   What are the ACL limits on the Firepower family running ASA code? I've found documentation regarding the ASA hardware family but nothing related to the new Firepower appliances. I suppose the limitations would be much higher because of the a...

Hi All, I need to downgrade my lab FTD from 7.2.5 to 7.2.3- (I dont suppose i have revert option as its been more than 30 days). I understand i need to re-image but i have the below options in my firewall. What happens if i do the below? is it the sa...

Psmurali89 by Spotlight
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Dear all.I'm using Cisco Firepower 1120 and configured to use DDNS with custom URL in FDM. But it does not work. > show ddns update interface internet Dynamic DNS Update on internet: Update Method Name Update Destination Cloudflare ...

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dpkim by Level 1
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Hey all I setup smart card 2FA with firepower previously. The way it worked is in order to establish VPN the smartcard was looked at by the anyconnect client for certificate for which a PIN was entered then VPN established. I am trying to do the same...

Hello!I instlled FTDv (7.3.1-19) on ESXI 8.All interfaces down, instead Managemet. On ESXI it configured as VMXNET3.On ESXI side its attach and connected, but on FTDv side its in DOWN status!ESXiFTDv  > show interface ip brief Interface IP-Address OK...

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