The scenario is this.
I configured a
switch1 f0/2 vlan 2 sales, mode access
switch1 f0/12 switchport mode trunk allowed vlan 2
switch2 f0/4 no vlan configured, no switchport mode
switch2 f0/12 switchport mode trunk allowed vlan 2
but i configured them in same network and same default gateway... the question is.. how come i still can ping from sales switch 1 to none configured switch2 port but same network subnet.. is my network simulator valid for studying or i have to try another simulator.. please help