1
I have a macpro with two 802.3(en0
and en1
) interfaces and wifi(en2
).
I have created AX88x72A interface(en11
) for my Ethernet over USB device.
I have following internet sharing settings:
This creates the bridge100
interface with IP of 172.16.42.1 which bridges all checked interfaces: Ethernet1(en0
), Ethernet2(en1
) and AX88x72A(en11
)
I want the following:
bridge100
with static ip 172.16.42.1 with only Ethernet2(en1
) and AX88x72A(en11
) to share internet connection with all devices connected to that interfaces.en0
to have static ip 192.168.2.1 and also share the internet connection with devices connected to this interface.Both
bridge100
anden0
has to have dhcp(or bootp) running so they give out the ip addresses to connected devices
I am not sure, maybe I can create two bridges somehow... Please give me some advices... I know I should be able to achieve this somehow... Thank you.
EDIT:
Seems like the bridge100
is a very special bridge.
Although I have en0
with static IP 192.168.2.1, I still can not find a way to share internet on this interface without adding it to bridge100
by checking it in Preferences > Sharing > Internet Sharing
However, when I add en0
to Internet Sharing (technically to bridge100
), the only accessible ip is 172.16.42.1 - address of bridge which is set in /Library/Preferences/SystemConfiguration/com.apple.nat.plist
, ignoring the GUI settings for Ethernet 1 (en0
):
It seems like impossible to have multiple bridged interfaces with 2 different ip addresses for internet sharing on MacOS. Please correct me if I am wrong.