Network Security

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Hi, Do you have any idea on how to make files visible on FTP server when accessing from outside? FTP does not display files when I access it using the public IP. But when accessing it locally the files are listed. I already created access rules enabl...

I have a 5525-X Running in production and I have a couple clarification questions:1.) Quad Core: Only ever see a single core with load2.) Memory: Shows 8GB but only shows 4GB (I can only assume that 4GB is used as system member and the other half ram...

TechDude by Level 1
  • 6907 Views
  • 5 replies
  • 0 Helpful votes

Hello, I am wanting to set an access rule in my default policy that blocks traffic from certain geolocations. If I block traffic sourced by these geolocations to "any" will it drop web traffic initiated by my internal users? I know that returning tra...

N3t-Guy by Level 1
  • 1858 Views
  • 2 replies
  • 0 Helpful votes

We recently upgraded our production 2.0 instance to 2.7 and are in the middle of getting a Security EA license which will encompass our ISE solution and were advised to hold off until it is completed.  Problem is, our license dates are set for the en...

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icetea by Level 1
  • 4104 Views
  • 1 replies
  • 0 Helpful votes

Hello,We have a Cisco Firewall ASA 5516. We also have a 1GB up/down internet circuit. Behind the firewall we do not receive asymmetrical speeds. We receive Approx 900 down and 50 up. In front of the firewall we receive 900up/900down consistently. We ...

jyingling by Level 1
  • 3519 Views
  • 2 replies
  • 0 Helpful votes

Hi,  I have been looking at the FXOS chassis manager APIs but I could not find any information regarding updating the access list via fxos api ?  https://developer.cisco.com/docs/cisco-firepower-chassis-manager-rest-api-reference/ Can someone  help m...

  Inside 10.200.50.20 Outside 192.168.2.2 This site, Site A, is connected through a VPN Tunnel to Site B. There is no public IP on Site A, so it's a VPN tunnel with dynamic Public IP. Also, the Outside IP is configured as DHCP with set route, as I do...