access policy default action block - problem

[gogi99]

i have the firepower 1120. i configured my device for access to internet from DMZ zone and to access to my web server, but with default action allow. when i set default action BLOCK, and i create NAT: manual for accesss dmz zone to internet and automatic nat for access to my web server, nothing is working. what i must to make that my firewall works when is set default action BLOCK?

[Marcelo Morais]

Hi @gogi99 ,

 it looks like to me a question to the Network Security Community (engage with peers and experts on network security topics such as FTD, FMC, FDM, CDO and ASA) ... this is the Network Access Control Community (ACS, ISE, Zero Trust Workplace).

Hope this helps !!!