Network Security

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Hi,  I'd love to some known bad names that should trigger a blacklist event for DNS policy within Security Intelligence.  Can anyone provide this? I just need a couple for testing post roll out. (i know i can source some on the internet reports, but ...

I have two VPN tunnels to distinct external entities.  Each entity only allows traffic from a specific IP address.  I need to use a single NAT/PAT address for traffic through tunnel 1 and a different NAT/PAT address for traffic through tunnel 2.   En...

Hi,   I have two ASA 5545 Firewalls with Firepower service, firewalls are configured as High Availability without problem. now i am trying to setup two FTD as high availability on the FMC. both of them are registered on the FMC and in the same group....

Hello all, I have the following topology and need to configure port channels between Core and firepower 7125 Could anyone help with the correct conf of the port-channel on The IPS (P1 and P3 ) through the FMC ?  Tried the conf on the core switch  ( ...

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Sec_guy by Level 1
  • 1160 Views
  • 1 replies
  • 0 Helpful votes

Hi, Hi, We are a school of around 800 students and 300-400 employees, upgrading our single core cisco 6509E switch to redundant core with VSS (not sure which switch model we will get) . We use only ACLs now but i suppose that is not enough security ?...

mateens by Level 1
  • 2640 Views
  • 14 replies
  • 0 Helpful votes

Hi Community,   I see that the FMC 1000 has two Management interfaces. From the documentation I have read I believe that you can use both interfaces concurrently dependant upon your deployment requirements e.g. direct different types of traffic over ...

I am trying to permit an ICMP ping from Hurricane Electric to keep my IPv6 tunnel alive. I am stumped on how to permit this ping and reply from a certain IPv4 address they use to the router's self zone with Zone Based Firewall. Any suggestions?   Ric...

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