Network Security

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Hi, I got this firewall on my hands running Cisco ASA5508-X Threat Defense v6.2.2 (build 81). So I have few questions:   1. When managing this device I connect to the management IP and login to the FDM, I cant access "monitoring tab" it doesnt load a...

pannkakan_1 by Frequent Visitor
  • 1975 Views
  • 1 replies
  • 0 Helpful votes

Hi, Is anyone able to confirm whether the above vulnerabilities affect: Cisco 3750 switches Cisco 3850 Switches (I checked on this site and looks like its not affected, https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20...

Jay_F by Level 3
  • 6457 Views
  • 6 replies
  • 5 Helpful votes

Hi I am trying to understand if the ASA can use the IPS on the Sophos UTM 9. We have a pair of ASA 5585-X firewalls with IPS. I am in the process of looking to replace the IPS module with a firepower module. We also have a Sophos UTM 9 that does all ...

Could any one please help me out with the solution of following issue.   Cisco 5512-X ASA firewall is installed between ISP and Synology NAS drive : Internet Provider => Firewall ASA 5512 => Synology NAS (VPN Server 5512).   Currently VPN Server (usi...

sagar88 by Frequent Visitor
  • 1737 Views
  • 10 replies
  • 0 Helpful votes

I have trouble with ASA 5520. Dispatch unit consumes 99% of CPU. When I shut down all interface other than inside, CPU turns normal. When I turn on outside and others, same thing occur. What is the reason? I need expert advice.

HHeydarov by Level 2
  • 39749 Views
  • 13 replies
  • 0 Helpful votes

Good morning to everybody,   I have a problem with Packet Tracer. I need to simulate an ARP Poisoning attack, my network it's composed by a switch and 3 PC. it's possible generate an ARP Reply from the hacker PC to the victims? When i open traffic ge...

ETiri by Visitor
  • 1237 Views
  • 0 replies
  • 0 Helpful votes
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