I want to broadcast a ping in my adhoc network, consisting of 2 RPis and 1 MacBook (ping -b 255.255.255.255).
In the adhoc network my Macbook answers the Ping but the Pis do not answer.
I'm afraid my Raspberry Pi network settings are wrong. From nmcli:
ipv4.dad-timeout: -1 (default)
The MacBook's settings can be seen in the attachment.
Maybe it has something to do with the netmask?! I really don't know...Hopefully you can help me.
Thank you very much,