I have several vlans, lets call them isolated vlans, that are assigned to switchports over several switches. The switches are tied together with 1Q trunks. The isolated vlans do not have router interfaces (SVIs) associated with them.
I also have several "regular vlans" complete with router interfaces.
It appears that some traffic is leaking from the regular vlans to the isolated vlans. It appears to be mainly broadcast traffic.
Should there be *ANY* way that traffic from another vlan can leak into an isolated vlan?