Eu encontrei um ótimo tutorial , exatamente o que eu precisava!
link
Eu precisava fazer o que estava na seção What To Do If It Doesn’t Work
: (um pouco de transcrição)
Configure your mac ethernet config selecting ‘Using DHCP with manual address’. Set the IP Address to 10.0.0.1. Going through the same process, instead of setting everything on the PS3 to automatic, you’ll to change a couple things:
For IP Address Setting, DHCP host name & DNS Settings respectively, you’ll need to choose “Manual”, “Set” & “Manual”. The settings you need should match the following:
IP Settings: Manual
IP Address: 10.0.0.2
Subnet Mask: 255.255.0.0
Gateway: 10.0.0.1
DNS Settings: Manual
Primary DNS Server: 192.168.2.1
Secondary DNS Server: 192.168.2.1