Network Security

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Dears I m blocking a streaming media category in url filtering but it is not getting blocked, and it is falling in the default action,  I have a question that without enabling SSL decryption https websites cannot be blocked ??  as I have seen in foru...

Hey all-- I'm currently setting up a new ASA. I've got the site to site vpn working, but i'm not able to ping across. Packet tracer tells me it fails on an ACL level Here is the full configuration: Result of the command: "show run" : Saved:ASA Versio...

I've got a standard single interface router hosting a number of ipsec tunnels.  I'm attempting to add a loopback interface and enable nat outside on the physical interface.  The second I enable ip nat outside I lose ssh and telnet access from both in...

gpettydpmg by Community Member
  • 1069 Views
  • 4 replies
  • 0 Helpful votes

Hello, I have two 3500 MCs that I'd like to upgrade to 6.1.  Recently, I attempted upgrading the secondary MC which failed mid-upgrade and needed to be restored back to 6.0.  As a result, I lost all objects/configuration on the device.  Since HA does...

khendrick512 by Community Member
  • 2322 Views
  • 4 replies
  • 0 Helpful votes

Dear Guy, My customer have two ASA 5520 appliances. They have purchased since 2012, it's expired and end of sale. They want to re-image and protect for new zone (only use Firewall function). is it possible? and what's image good version for them? Tks...

nghiemchung by Community Member
  • 1925 Views
  • 1 replies
  • 0 Helpful votes

Hello Everyone, Our organisation maintains customer networks remotely and all the clients are segregated based on VRF (ex VRFa is customer 1 , VRFb is customer 2 stc.). This VRF is configured on the Routers through which we get connected to client's ...

MSIS SOC by Community Member
  • 701 Views
  • 1 replies
  • 0 Helpful votes

I am new to firePower, I did hands-on engineering job at ASA for many years. However I'm here at community for FMC trail license,  Since I have a upcoming project to update the firepower management center from 5.4.1 to 6.1. but before to act on produ...

jai.singla by Community Member
  • 1075 Views
  • 1 replies
  • 0 Helpful votes