Network Security

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Hi All,I currently have 2 HA pairs of 4200 FTDs, 1 pair located in DC 1 and the other located in DC 2. The firewalls are used to terminate a number of VRFs that we operate within each data centre. All VRFs default to the local firewall. To avoid issu...

HiI am looking into having a spare ASA on hand for emergencies at a minimum, or if the cost isn't much if any, configuring HA between the devices.1.  If I elect to have just a spare in case the current ASA goes down, can I just backup the current ASA...

tselby3 by Level 1
  • 405 Views
  • 3 replies
  • 0 Helpful votes

Hi Dears, I’ve encountered an issue with FTD  managed via Firepower Management Center (FMC), running the recommended version 7.4.2 Issue Details: After performing an Nmap scan on the outside interface, we discovered that TCP ports 21, 2000, and 5060 ...

haroungh by Level 1
  • 304 Views
  • 1 replies
  • 0 Helpful votes

Hi,   I am trying to get some debugging done on my FTD via SSH, but it does not seem to work. Does FTD support debugging if done via SSH and issued under#system support diagnostic-cli || or do you have to use a console cable to see debug output?   Us...

alex_aasen by Level 1
  • 37834 Views
  • 10 replies
  • 0 Helpful votes