After connection with the ISP, ipconfig /all is showing this. There is no lease time and i think it also says NO to DHCP enabled. Connection-specific DNS Suffix . : Description . . . . . . . . . . . : WAN (PPP/SLIP) Interf Physical Address. . . . . . . . . : 00-53-45-00-00-00 DHCP Enabled. . . . . . . . . . . : No IP Address. . . . . . . . . . . . : 203.170.75.91 Subnet Mask . . . . . . . . . . . : 255.255.255.255 Default Gateway . . . . . . . . . : 203.170.75.91 DNS Servers . . . . . . . . . . . : 64.86.125.140 64.86.125.141 NetBIOS over Tcpip. . . . . . . . : Disabled Please advice regards