I wanted a more stable connection so I connected all 3 of my computers (host + 2 secondaries) via Ethernet cable and disabled Wifi. That seemed to break Multiplicity (KVM 3.57 00103.kvm same version on all) >> the HOST could be on Ethernet only (or Wifi), but the Secondaries would only connect if they were on Wifi.

After playing around, the fix *seemed* to be:

1. On Secondary computers, unchecked the radio box for "Only allow connections from the subnet this computer is on", and
2. Deleting and re-adding the 2 Secondaries from the Host's "Seamless" grid menu

Questions:

• Was this the correct solution? I don't like changing options (esp Security ones) without knowing what they do.
• What does the "Only allow non-routeable addresses" radio box beneath the one I changed do, and should I enable it?