Cannot connect to Active Directory Domain Controller
Get rid of the Google DNS servers on the NIC's of your server. Those should be added to the forwarders of your DNS server, they should not be configured as DNS servers for the DNS client on the server, which is what you have by having them configured as DNS servers on the NIC's.
Do the servers in question have direct connectivity to each other? Your server is using a routable ip address and I'm assuming your other servers do to. What is the path from one server to another as returned by tracert?
Are there firewalls on or in between these servers? If there is then you're likely to need to configure some rules on the firewalls to allow AD communication. Here's a document from MS that explains domain communication through a firewall. It was written for W2K but It should still be relevant for W2K8:
http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=16797
Aidan Knight
Updated on September 18, 2022Comments
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Aidan Knight almost 2 years
I have been working since last night to get our shared hosting machines connected through Active Directory (long overdue) but am running into an issue with clients connecting to the Domain Controller.
I have setup the Domain Controller and the DNS Server on our "Master" machine, following the guide found HERE. Everything appears to be working fine, but when I go to another machine, and attempt to join the domain, I get the error...
"The following error occurred attempting to join the domain "xfactorservers.local": The network path was not found".
I have set the Preferred DNS server on the NIC to the IP of the one running on the server. It appears to be finding it, so I don't know what is causing this issue.
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ravi yarlagadda over 12 yearsDoes an
nslookup xfactorservers.local
return the address of the domain controller? -
Aidan Knight over 12 yearsYeah it does. It returns 5 IPv6 addresses and 5 IPv4 addresses, all of which the DNS is listening on, even though I only specified the primary IPv4 address as the Primary DNS on the client.
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Aidan Knight over 12 yearsHere is my "ipconfig /all" from the server. pastie.org/2704746
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WojonsTech over 12 yearsOkay Lets see here. Is this first box that your trying to add which of the following? Default Gateway Server, DNS Server, random box in network?
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cmouse over 12 yearsperhaps a firewall is blocking some traffic, such as netbios, kerberos or cifs? also, check the date on the machine that it is within 5 minutes of the domain controller.
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tegbains over 12 yearsJust my thinking, but try to avoid use a .local domain. Instead use a subdomain of one that you own. Say corp.mydomain.com. It avoids future headaches and troubleshooting issues.
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Aidan Knight over 12 yearsI will check all of this out and reply back, thank you!
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EEAA almost 10 yearsThe DNS can absolutely be set to something else other than the domain controller. In this case, the target resolver just needs to delegate lookups for your ad domain namespace to the AD DNS infrastructure. Additionally, DNS and DHCP have very little to do with each other, and the services can easily be on completely separate systems without causing issues with AD.