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| Tags: active directory, business, domain, domain controller, vista business, windows 2003 server |
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#1
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| An active directory Domain Controller for the domain could not becontacted in windows vista Business
Hello Dear All, When ever I want to join my laptop which has windows vista business to domain which is configured in windows 2003 server I am getting this message ( An active directory Domain Controller for the domain .............. could not be contacted. Ensure that the domain name is typed correctly. If the name is correct, click details for troubleshooting information) I tried to solve but I can't solve. please help me soon Regards Rasekh |
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#2
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| Re: An active directory Domain Controller for the domain could not be contacted in windows vista Business
Hello hrasekh2007@gmail.com, Did you try to ping the server by it's ip address? Check that DNS is pointing only to the domain DNS server. |
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#3
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| Re: An active directory Domain Controller for the domain could not be contacted in windows vista Business
Where are you plugging this laptop into? Is this at your work? How is the laptop configured, dhcp or fixed IP Address? How are you connected to your network? Wired or wireless? bring up a command line on your laptop and type in the following: ipconfig /all Next what is the ip address of the following within your AD environment: dc dns gateway Get answers to all of these questions and the problem will probably be intertwined within them. Just post the answers to the questions above if you can't resolve it. |
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#4
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I have the same problem when I try to join new computer to the domain I receive this message (An Active Directory Domain Controller for the domain could not be contacted. Ensure that the domain name is typed correctly.) and all joined computer very slow when logging into the domain. I can ping the domain controller and I can ping the domain name only like ping abc.com it replys without any problem. I tried to add additional domain to avoid this problem but it doesn't work and the problem happened again. I'm facing this problem 5 month ago. When I install the domain again This happenes after 1 or 2 days after the installation. I have 20 workstations, 1 ISA 2006 Server, and 1 Domain Controller. Please help me this is gonna make me mad. I want to join Windows server 2008 to domain which is configured in windows 2003 server I am getting this message ( An active directory Domain Controller for the domain .............. could not be contacted. Ensure that the domain name is typed correctly. If the name is correct, click details for troubleshooting information) I tried to solve but I can't solve. please help me soon |
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#5
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| Re: An active directory Domain Controller for the domain could not becontacted in windows vista Business
Did you try to ping the server by it's ip address and computer name? Check that DNS is pointing only to the domain DNS server. Please post an unedited ipconfig /all from the DC/DNS/GC server and the problem machine. Do you have any firewall running on them? |
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#6
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I Already did what you mentioned before. I Have Microsoft ISA 2006 Firewall. Thanks and Best Regards, Ahmed Adel MCP, MCSA, MCSE, ITIL and CCNA. |
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#7
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| Re: An active directory Domain Controller for the domain could not becontacted in windows vista Business
Have a look on this one about the needed ports to open on firewalls: http://support.microsoft.com/kb/555381 Please post also an unedited ipconfig /all from the DC and one problem client. If you have slow logons it can be DNS, so let's check with your output. |
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#8
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| Re: An active directory Domain Controller for the domain could not becontacted in windows vista Business
You are replying to a posting from 09/2008, so please create your one one with more detailed inforamtion about the current domain setup, amount of DCs, sites etc. Also post an unedited ipconfig /all from the old DC/DNS server and the 2008 server in the new posting. |
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#9
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| Re: An active directory Domain Controller for the domain could not becontacted in windows vista Business
I am having a similar problem. DHCP is not configured on my Win 2003 server - the client's IP address is fixed. ipconfig/all give the following output Windows IP Configuration Host Name . . . . . . . . . . . . : DTWS1 Primary Dns Suffix . . . . . . . : Node Type . . . . . . . . . . . . : Hybrid IP Routing Enabled. . . . . . . . : No WINS Proxy Enabled. . . . . . . . : No Ethernet adapter Local Area Connection: Connection-specific DNS Suffix . : Description . . . . . . . . . . . : Realtek RTL8168C(P)/8111C(P) Family PCI-E Gigabit Ethernet NIC (NDIS 6.0) Physical Address. . . . . . . . . : 00-1F-C6-04-9D-C1 DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes Link-local IPv6 Address . . . . . : fe80::adde:3a5a:c12b:7aa3%10(Preferred) IPv4 Address. . . . . . . . . . . : 192.168.1.7(Preferred) Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.1.1 DHCPv6 IAID . . . . . . . . . . . : 251666060 DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-0F-5D-8F-85-00-1F-C6-04-9D-C1 DNS Servers . . . . . . . . . . . : 208.67.222.222 208.67.220.220 NetBIOS over Tcpip. . . . . . . . : Enabled Tunnel adapter Teredo Tunneling Pseudo-Interface: Connection-specific DNS Suffix . : Description . . . . . . . . . . . : Microsoft Teredo Tunneling Adapter Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0 DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes IPv6 Address. . . . . . . . . . . : 2001:0:4137:9e74:102f:1a14:3f57:fef8(Pref erred) Link-local IPv6 Address . . . . . : fe80::102f:1a14:3f57:fef8%11(Preferred) Default Gateway . . . . . . . . . : :: NetBIOS over Tcpip. . . . . . . . : Disabled Tunnel adapter isatap.{8A4855E0-B760-4AE6-87AD-6F8DE11CFC73}: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . : Description . . . . . . . . . . . : Microsoft ISATAP Adapter Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0 DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes Thanks in advance. dreddog |
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#10
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| Re: An active directory Domain Controller for the domain could not becontacted in windows vista Business
I have the exact same issue. I can ping from the client pc to the SBS 2008 server's static IP address, however not the domain name. |
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#11
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| Re: An active directory Domain Controller for the domain could not becontacted in windows vista Business
I found a fix that worked for me for this error. I noted the error was pointing towards my wireless router. My network is a simple basic home network with MSHOME as my domain. I went into the configuration for my hiome router and set the domain name from "myname home" to MSHOME and my errors went away. I was then able to change my domain on my Vista Business laptop. which is the only PC in my home on Vista for reasons not necessary to share. I hope this help someone somewhere. |
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