I have a server running Windows Server 2008. Up to now, I could join to the domain any PC with Windows XP with no problem. Now I was trying to join a PC running Windows 7 by the same procedure, but I have an error message that states that I should check if the DNS client is configured to communicate with a DNS server which can solve DNS names in the destination domain. Is this a compatibility problem?? Or is there something wrongly configured on Windows 7?? Configuracin IP de Windows Nombre de host. . . . . . . . . : CAIMI-17 Sufijo DNS principal . . . . . : Tipo de nodo. . . . . . . . . . : hbrido Enrutamiento IP habilitado. . . : no Proxy WINS habilitado . . . . . : no Lista de bsqueda de sufijos DNS: intranet.frro.utn.edu.ar Adaptador de Ethernet Conexin de rea local: Sufijo DNS especfico para la conexin. . : intranet.frro.utn.edu.ar Descripcin . . . . . . . . . . . . . . . : Controladora de red NVIDIA nForce Direccin fsica. . . . . . . . . . . . . : 00-24-8C-DF-79-E7 DHCP habilitado . . . . . . . . . . . . . : s Configuracin automtica habilitada . . . : s Vnculo: direccin IPv6 local. . . : fe80::20ff:72e8:9d8d:bcb4%11(Preferido) Direccin IPv4. . . . . . . . . . . . . . : 10.0.7.23(Preferido) Mscara de subred . . . . . . . . . . . . : 255.255.255.0 Concesin obtenida. . . . . . . . . . . . : martes, 03 de noviembre de 2009 1 1:26:17 La concesin expira . . . . . . . . . . . : mircoles, 11 de noviembre de 200 9 12:52:12 Puerta de enlace predeterminada . . . . . : 10.0.7.254 Servidor DHCP . . . . . . . . . . . . . . : 192.168.2.2 IAID DHCPv6 . . . . . . . . . . . . . . . : 234890380 DUID de cliente DHCPv6. . . . . . . . . . : 00-01-00-01-12-7C-E4-15-00-24-8C- DF-79-E7 Servidores DNS. . . . . . . . . . . . . . : 192.168.2.2 Servidor WINS principal . . . . . . . . . : 192.168.2.2 Servidor WINS secundario. . . . . . . . . : 10.0.7.120 NetBIOS sobre TCP/IP. . . . . . . . . . . : habilitado Adaptador de tnel isatap.intranet.frro.utn.edu.ar: Estado de los medios. . . . . . . . . . . : medios desconectados Sufijo DNS especfico para la conexin. . : intranet.frro.utn.edu.ar Descripcin . . . . . . . . . . . . . . . : Adaptador ISATAP de Microsoft Direccin fsica. . . . . . . . . . . . . : 00-00-00-00-00-00-00-E0 DHCP habilitado . . . . . . . . . . . . . : no Configuracin automtica habilitada . . . : s

What is the device 192.168.2.2? Is it a router? I noticed that you have IP address in 10.0.0.0, but the address of and DHCP server is in 192.168.2.0. A simple way for resolving it is set to obtain IP address automatically. Another way is replacing the router with a switch. Then manually set IP address which is in 10.0.0.0. Arthur Xie - MSFT

Indeed, the device 192.168.2.2 is a router, although I can't replace it with a switch. In addition, all PCs (as this one) are already set to obtain IP address automatically, but I have never had this problem, up to now, with this PC running Windows 7.

Can you change the network address in your router from 192.168.2.0 to 10.0.0.0? If so the issue should be resolved after you change it. If you cannot change anything in the router, try to manually assign a IP address which is in192.168.2.0 and check the result again.Arthur Xie - MSFT