Network Security

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Hi all. I'm trying to migrate an FMC-managed FTD 4125 HA pair to a pair of FTD 4215s.  FMC and all of the FTDs are running 7.4.2.1. Is there any way to migrate the FTD interfaces, routing, etc over to the 4215s?  I talked to the TAC and they told me ...

ben.levin1 by Frequent Visitor
  • 4535 Views
  • 16 replies
  • 0 Helpful votes

Hi, I have a Site to Site VPN configuration on FTD 3110 version 7.6 managed by FMC. There is a subnet mentioned for protected network. Customer has a ask that they want to exclude some of the traffic to go via that tunnel if they are trying to reach ...

sahdogra by Frequent Visitor
  • 628 Views
  • 4 replies
  • 0 Helpful votes

Hi AllI am aware of BGP flowspec, you have a server (flowspec controller) and clients which are the bgp neighbors to the controller?How does it actually work in practice? do all the ISP routers send netflow information to the controller and based on ...

I am trying to upgrade FXOS from 2.10 to 2.16 on 4100, I uploaded package as usual and clicked on upgrade. There was a message saying package is being unpacked and them a message about comaptibility with FTD instance running in the device. Accepted a...

fwg1418 by Visitor
  • 611 Views
  • 2 replies
  • 0 Helpful votes

HiI have a static Route Based VPN and am wondering if I create a loopback interface on the FTD is there a way to allow this IP over the VPN to test the VPN or generate some traffic from the FTD across the VPN ?? Thanks

I upgraded from 7.0.8.1-4 to 7.0.8.2-2, the pre-check was OK but I encountered the following error in the log file: EXPORT ERROR: The source parameter ("/var/cisco/deploy/sandbox/snort3-pkg/usr/local/sf/bin/snort-75-3.1.0.800-9") did not pass the Typ...

Emefio by Frequent Visitor
  • 467 Views
  • 2 replies
  • 0 Helpful votes

On GitHub is available a new firewall analyzer tool: https://github.com/WatchThisFirewall/WTF.v1Watch-This-Firewall is a firewall assessment tool designed to connect to firewalls and perform a comprehensive analysis of their configurations. It checks...

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