Show list of clients of wifi hotspot Mac OS X
Solution 1:
I get the list using arp command at Terminal.
first, get your WiFi sharing interface name, I get it by typing ifconfig on terminal.
It should be something like bridgexxx, for me, it's bridge100
Then type this on terminal:
arp -i interfacename -a
for me the command was like:
arp -i bridge100 -a
it shows the internal ip addresses and mac addresses of the devices connected.