Network Security

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Puzzled with the FTD's behavior with DHCP traffic coming from two different interfaces and different zones: Client sends the DHCP Discovery.Server sends the DHCP Offer, switch sends an ARP and nobody replies (expected).Clients sends a DHCP Request of...

HQuest by Level 5
  • 2771 Views
  • 1 replies
  • 0 Helpful votes

I need to find a download for the Firepower VDB version 271 to be able to do a restore for an older FMC that the GUI has stopped working on.  The oldest version on Cisco's website is VDB 290.  Does anyone know where I can find a copy this VDB?

Hi guys,I am having issues pinging my FTD internal interfaces. I can actually ping WAN interface, no issue there. But for LAN interface packet tracer says "no route". I can ping the hosts inside the LAN. There are no specific ICMP rules in Device Pla...

Moon1998 by Level 1
  • 12152 Views
  • 2 replies
  • 0 Helpful votes
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