Network Security

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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 Level 1
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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

We have two Cisco FMC-4600v7.2.9 (build 44) running in HA is two separate geographical sites. Both were in HA and running perfectly. HA failover also working perfectly. But now it's showing HA Sync Failed. Please find the screenshots shown below.Plea...

kothare_0-1768298927947.png kothare_1-1768298942073.png
kothare by Level 1
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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 Level 1
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  • 0 Helpful votes