|Message:||Process %1 (PID=%2). Error DNS_ERROR_RCODE_NAME_ERROR (0x%3) occurred when DNS was queried for the service location (SRV) resource record used to locate a domain controller for domain %4 The query was for the SRV record for %5 Common causes of this error include the following: – The DNS SRV records required to locate a domain controller for the domain are not registered in DNS. These records are registered with a DNS server automatically when a domain controller is added to a domain. They are updated by the domain controller at set intervals. This computer is configured to use DNS servers with following IP addresses:%6 – One or more of the following zones do not include delegation to its child zone:%7 For information about correcting this problem, %8%9|
This event indicates that Domain Name System (DNS) service (SRV) records for the specified domain controller cannot be found. The specified domain controller will not be used by ADAccess. As long as there is sufficient capacity in suitable domain controllers, there is no mail flow interruption. We recommend that you investigate the issue and fix it.
This event may be caused if a DNS SRV resource record is not registered in DNS. One or more of the zones listed in the error message do not include a delegation to its child zone.
This event may be caused when the following conditions are true:
See the event description for detailed information about the cause of this event.
To resolve this event, verify that the SRV resource record for the requested domain and service type exists in DNS. You can do this using the Dcdiag command-line tool. To do this, run dcdiag /s:<Domain Controller Name> from a command prompt on the Exchange Server. Use the output of Dcdiag to discover the root cause of any failures or warnings that it reports. For more information, see Dcdiag Overview at the Microsoft Windows Server TechCenter.
If you are not already doing so, consider running the tools that Microsoft Exchange offers to help administrators analyze and troubleshoot their Exchange environment. These tools can help you make sure that your configuration is in line with Microsoft best practices. They can also help you identify and resolve performance issues, improve mail flow, and better manage disaster recovery scenarios. Go to the Toolbox node of the Exchange Management Console to run these tools now. For more information about these tools, see Toolbox in the Exchange Server 2007 Help.