Using pfctl on Mac OS 10.11 (El Capitan) to forward ports
问题 I am currently testing if my developing environment will run on the new upcoming Mac OS 10.11 and if I can upgrade as soon as it's released. On my test machine I am currently running the Beta Preview 3. Everything seems to be running fine. I just can get pfctl to forward my ports. I use Vagrant and Parallels Desktop to run a Debian system for my local web server. Vagrant forwards port 8080 on the host to 80 on the guest. So 127.0.0.1:8080 works fine. But in some projects I want to have the