Typing ifconfig
on the command line gives me listings for several devices. I've seen at least the following ones:
lo0
gif0
stf0
en0
en1
en2
en3
p2p0
awdl0
bridge0
What specifically do each of them refer to? I know en0
is a wireless connection, en3
is a connection using a Thunderbolt-to-ethernet adapter, and en1
is an ordinary ethernet connection. What about the rest?