Network Security

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We are unable to communicate between two directly connected hosts through ASA 5506-x.   both interfaces are having same security level which is permitted. configured access rule and Nat exempted on both interfaces. In the service policy ICMP inspecte...

prathamj26 by • Frequent Visitor
  • 1471 Views
  • 4 replies
  • 0 Helpful votes

Hi;   I faced with a very strange issue on ASA FTD 6.2.2. I have many VMs on a ESXi host on different vlans. but I started to experience reachability issues to those VMs. when I opened those VMs by vSphere Client console, I saw all of them used 169.2...

I have a customer I will be upgrading the code from 8.2 to a 9.x. I believe I need to go to 8.4 then 9.X    Is there a too that cisco provide to migrate the configuration over to the newer 9.x code   thank you

jfeo by • Level 4
  • 733 Views
  • 1 replies
  • 0 Helpful votes

Hello people,   I have been under the impression that an IPS was used in conjunction with an ASA because ASA can work only on L3/L4 and cant check the payload of a packet. But if ASA can do L7 inspection, URL filtering etc with the help of  MPF, then...

Resolved! ASA5508-X

We have two ASA5508-X firewalls configured for HA main/standby running 9.7 If we connect a Windows (V7 or 10) PC either directly or via a layer 2 switch to the outside ports of the ASA, the static IP address configured on the PC is overwritten with a...

Docklands by • Level 3
  • 1482 Views
  • 2 replies
  • 0 Helpful votes

Dear all Our company has 3 branch office all of them has internet connection using Cisco ASA5505 V.8.2(5) now we purchase none internet VPN Line form ISP to interconnect branch offices to Head office.   Now we need to converge all internal network, i...

Mateyas by • Visitor
  • 496 Views
  • 0 replies
  • 0 Helpful votes

Hi all, I'm trying to understand the NAT config on an ASA running v8.2. The device has been through generations of different engineers and as such there seems to be a lot of cruft config on the device. I've got two questions: 1. NATnat (inside) 20 ac...

Taimur by • Visitor
  • 1169 Views
  • 1 replies
  • 0 Helpful votes

Hi, I am currently studying CCNA-S with the Cisco Academy and have set up a lab network at home using an old Cisco 881G ISR.  So far I have followed every chapter and configured my lab, but in order to complete Chapter 5 (Implementing Intrusion Preve...

Resolved! ASA 5512-X 9.3(3)2

On my Cisco ASA 5512-X, I recently upgraded to 9.3(3)2 to obtain TLS v1.2 functionality. However, when I go under the SSL options it only says TLS v1. I tested it and that the option TLS v1 means TLS v1.0, v1.1, and v1.2. Is there any way to only use...

steversks by • Community Member
  • 2327 Views
  • 3 replies
  • 0 Helpful votes
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