Network Security

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I trying to create a hub and spoke in which there is a red network ipsec tunnel within a gray network ipsec tunnel. I am limited to the the firepower 2100 platform as I need to inspection points. I've included a diagram. The part that I am unfamiliar...

jewell2j by Level 1
  • 1699 Views
  • 1 replies
  • 0 Helpful votes

Our Firepower has been installed and is running normally on version 6.7. Cisco's smart DNS and URL often have problems-the host Cisco-DNS-Intelligence Feed cannot be determined to download files from the error message list and what causes this situat...

Hi,I've been trying to direct the output of the "show tech" command to a file on FTP server. The FTP server has been properly setup. However, I keep getting repeated errors. Could someone please help me with the correct syntax of the command? Also I ...

ajay_dand by Level 1
  • 43586 Views
  • 6 replies
  • 5 Helpful votes

Has anyone attempted to use a Firepower NGFW to stop duplicate UDP packets from continuing to propagate through a network? I have voice streams which are UDP based that are being purposely replicated/copied in a mobile radio network and based on how ...

Is it possible to pull a list of objects that are actively being used in an ACL (with hit counts)? The only mechanism I've found is the "find usage" icon beside the object. This obviously is a tedious process through the GUI with a large number of ob...

Scott_22 by Level 1
  • 1767 Views
  • 2 replies
  • 0 Helpful votes
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