ecco qui. la rete è ok i dati che inserisco sono esatti.
ti incollo ipconfig /all:

C:\>ipconfig /all

Windows IP Configuration

Host Name . . . . . . . . . . . . : first-jj3x9s0ey
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Mixed
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No

Ethernet adapter Local Area Connection:

Media State . . . . . . . . . . . : Media disconnected
Description . . . . . . . . . . . : Realtek RTL8139 Family PCI Fast Ethe
rnet NIC
Physical Address. . . . . . . . . : 00-10-A7-17-33-04

Ethernet adapter Local Area Connection 6:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : NETGEAR DG632 USB Modem #2
Physical Address. . . . . . . . . : 00-0F-B5-30-1C-B5
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 192.168.0.2
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.0.1
DHCP Server . . . . . . . . . . . : 192.168.0.1
DNS Servers . . . . . . . . . . . : 192.168.0.1
Lease Obtained. . . . . . . . . . : venerdì 29 aprile 2005 16.39.15
Lease Expires . . . . . . . . . . : sabato 30 aprile 2005 16.39.15

grazie