Network Security

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I'm looking to provide guidance on router config, this I can do, been in networking for over a decade now. However, the one area where I'm less confident on though is in Security. Specifically, in the details of ciphers, hashes, and key exchange algo...

Aggron by Level 1
  • 58 Views
  • 0 replies
  • 0 Helpful votes

Hi all. Im trying to configure OSPF on a FTD firewall trought FMC. The idea is to tunning the Ref Bandwidth to be homologous on the nexus neighbor side. Reference bandwidth unit is 100 mbps Actually the Ref Bandwidth is by default on the FTD (7.4), i...

ggomez by Level 1
  • 119 Views
  • 1 replies
  • 0 Helpful votes

Hi All,We are currently running FMC and FTD with user identity access control polices. FMC is integrated with ISE, which in turn is integrated with our on-premises Microsoft Active Directing domain using WMI so that user to IP mappings can be passed ...

dm2020 by Level 1
  • 4695 Views
  • 13 replies
  • 1 Helpful votes

Hello, I can not find an answer to this anywhere online. It would seem self-explanatory, but apparently it's not. What encompasses the "Snort - Denied Flows" that can be seen for the FTD in FMC's Health Monitor? The numbers I am seeing in the "Snort ...

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brettp by Level 1
  • 153 Views
  • 1 replies
  • 1 Helpful votes

Hi to all ,i am getting many messages as the following:Severity: criticalModule: Talos CommunicationDescription: 3 modules failed:* URLDB- Failed to retrieve beaker inventory* LSP- Failed to retrieve beaker inventoryMy subscription is active (it expi...

Ditter by Level 4
  • 5957 Views
  • 36 replies
  • 2 Helpful votes