I'm wondering what would happen in my network in the following configuration:
on switch1 -> interface1 in mode access, vlan4 on switch2 -> interfaceA in mode trunk, vlan4 and vlan8
switch1 is connected through interface1 to switch2's interfaceA.
So, when something from vlan4 goes through interface1 from switch1, it's tagged vlan4 right? My guess would be:
it's be going to vlan4, just as if interfaceA was in access.
But what happens when something from vlan4 go through interfaceA from switch2? my guess:
it's not tagged so it goes into switch1's default VLAN?
Would all incoming traffic from switch2 to switch1 go into default VLAN?