I have recently setup a RPi0W as a means to connect my Echo Dot to my University's WPA-Enterprise network (MSCHAPv2). I was successful in doing so following this Wifi Repeater Guide and modifying the wpa-supplicant file for PEAP authentication. However, while all connected devices are able to access the internet, they are not visible to each other on the local WLAN.
When I SSH into the router (RPi0W), all connected devices are visible by running
? (172.16.40.1) at 00:00:0c:9f:f2:00 [ether] on wlan0
? (172.16.40.194) at f0:d5:bf:b3:c1:e9 [ether] on wlan0
Main (10.3.141.73) at a4:5e:60:ef:1b:8b [ether] on uap0
amazon-cfab5703d (10.3.141.228) at 38:f7:3d:75:b0:39 [ether] on uap0
? (172.16.44.25) at d4:6a:6a:70:ae:db [ether] on wlan0
wemo (10.3.141.89) at 24:f5:a2:ff:0a:2d [ether] on uap0
However when running that same command on a device connected to the AP (my Mac), it only shows the router. This doesn't allow me to setup WiFi IOT devices which need to be visible locally (my Wemo).
? (10.3.141.1) at b8:26:ec:ef:f3:d8 on en0 ifscope [ethernet]
Any assistance would be greatly appreciated!