1) Added VLANS 10, 20 on the switch.
2) Added IP: 10.0.10.1/24 on vlan interface 10
3) Added IP: 10.0.20.1/24 on vlan interface 20
4) Configured access vlan 10 on interface Te1/1/1
5) Configured access vlan 20 on interface Te1/1/2
6) Te1/1/1 is connected to windows machine interface ( IP: 10.0.10.10/24 gateway: 10.0.10.1, VLAN 10)
7) Te1/1/2 is connected to another windows machine interface ( IP: 10.0.20.20/24 gateway: 10.0.20.1, VLAN 20)
Now: ping from windows to windows fails: