Network Security

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Hello, I configured time on my FTD like this:1) Devices -> Platform settings -> Time Synchronization -> Set my clock via ntp from x.x.x.x (IP of ntp server).2) Devices -> Platform settings -> Time zone -> Time zone: my time zone (+3 for my case). Aft...

system time.png system.png

Hello, I'm attempting to limit what IP addreses can connect to an ASA using the SSL VPN. I would have thought control-plane policing would have worked, however it did not. Here is what I configured:access-list vpn_control extended permit tcp object-g...

Spagsterj by Level 1
  • 17867 Views
  • 19 replies
  • 0 Helpful votes

When creating an Identity Realm via FDM the test passes when using the DC’s IP address, the test fails when using the DC’s FQDM.I received the following error:Cannot connect to realm. Messages returned:(For identity policies) The connection test fail...

ATCUSN by Level 1
  • 3542 Views
  • 3 replies
  • 0 Helpful votes

I have two FTD 2110 devices. There are in a high availability pair.  Sometimes they switches automatically for the reason: Inspection engine in other unit has failed due to snort and disk failure (detailed information in the picture). Cisco Fire Linu...

Resolved! Security Question

We are in the process of installing security in our organization. I have made some of the priorities. Could you please confirm if I am missing something on security side. Physical SecurityCCTVWeb SecurityhttpsPatches for allLayer 3 ProtectionVPN IPSE...

gurwinkle by Level 1
  • 1597 Views
  • 1 replies
  • 0 Helpful votes

We have following hardware:Cisco Firepower 1120 Threat Defense (78) Version 6.6.1 (Build 91)Cisco Firepower 4110 Threat Defense (76) Version 6.4.0.4 (Build 34) Netflow collector does not understood Netflow exported from FTDs above. Found with Wiresha...