I am working on a project in Packet Tracer in which 3 separate VLANs, all using their own switch, are connecting into one router. However, I cannot get the devices from separate VLANs to ping eachother.
I have set up dot1Q encapsulation with sub-interfaces on one of the ports and have also set up sub-interfaces on the VLANs corresponding interfaces but that isn't working either.
How would i get devices across the 3 VLANs pinging across the router?
