I added netcat application to the firewall and set it up to accept all incoming traffic as the screen shot below
But when I execute `nc -l 12345` I can't communicate to it from other computer and when I run `nmap -p 12345 ` it shows it is closed.
I tried to edit file /etc/pf.conf but it didn't work as well.
I followed this example
Could you please help me find a way to open a port on my macOS Monterey 12.5.1
Thanks
MacBook Air 13″, macOS 12.5
Can you explain what you are trying to do, at a high level?
Yes, it didn't work as well
endotjay wrote:
Yes, it didn't work as well
Humour me
etresoft wrote:
endotjay wrote:
Yes, it didn't work as well
Humour me
Have you heard the one about ...
I simply try to check if traffic is passing from my Ubuntu machine to my MacBook Air.
I have GazeboSim and I want to run the physics server on my Ubuntu machine and the GUI on my MacBook Air.
It is not working as it should and I would like to debug it.
-Namir
Have you tried turning off the Firewall?
Can't open a port on MacOS Monterey
