Each event type is represented by a hexadecimal number. If you want more than one event in the log, use hexadecimal addition to add the values, and then enter the sum. If the 0x0 setting is used, the DNS server does not cache records. The default setting is 0x 86, seconds or 1 day. The default setting is 0x seconds. The default setting is 0x3 three seconds. This value should be increased when recursion occurs over a slow wide area network WAN link. The default setting is 0xF 15 seconds.
This value should be increased when recursion occurs over a slow WAN link. Instead, it returns the first record to every query. The default setting is 0x0 , which disables scavenging for the DNS server. A setting greater than 0x0 enables scavenging for the server and sets the number of hours between scavenging cycles. The default setting is 0x0 , which means that the port number is selected randomly.
When DllPath specifies the fully qualified path name of a valid DNS server plug-in, the DNS server calls functions in the plug-in to resolve name queries that are outside the scope of all locally hosted zones. If a queried name is out of the scope of the plug-in, the DNS server performs name resolution using forwarding or recursion, as configured.
If DllPath is not specified, the DNS server ceases to use a custom plug-in if a custom plug-in was previously configured. The error is recorded in the DNS log. If you want more than one record type to be prohibited in the log, use hexadecimal addition to add the values, and then enter the sum.
During secure dynamic update, excludes root name server NS resource records and start of authority SOA resource records. Allows delegations and server host updates. The default value is 0x1E 30 seconds. After the time-out value expires, the connection is terminated.
Parameter values use this syntax: ZoneName Parameter [ Value ]. Name server NS resource records that were previously registered for this zone are not affected. Therefore, you must remove them manually if you do not want them. This value overrides the value that is set at the server level. Creates a DNS application directory partition. When DNS is installed, an application directory partition for the service is created at the forest and domain levels.
Use this command to create DNS application directory partitions that were deleted or never created. With no parameter, this command creates a built-in DNS directory partition for the domain.
This operation creates additional DNS application directory partitions. Creates a text file that lists the configuration details of a DNS server. The text file is named DnsSettings.
If a setting is not specified, a report of common settings is returned. Tests whether an IP address identifies a functioning DNS server or whether the DNS server can act as a forwarder, a root hint server, or a master server for a specific zone.
You can specify any of the following tests:. See Example 6: Delete the records from a node. When you add a record, make sure that you use the correct data type and data format. For a list of resource record types and the appropriate data types, see Resource records reference.
Because nodes can have more than one resource record, this command requires you to be very specific about the type of resource record that you want to delete.
If you specify a data type and you do not specify a type of resource record data, all records with that specific data type for the specified node are deleted. Now you will need to enter the domain name that you want to create your first zone file for. We are using "example. On the Forwarders screen, select the option " No, it should not forward queries ".
There are many types of DNS records, this is a basic tutorial and will show you how to point your domain name to the IP address you assigned to your web site via an A record. Set the Primary Server to your primary nameserver:. Next, click on the Name Servers tab. Remove anything currently listed, and click Add and enter your nameservers i. When done, click OK to close the window.
Accepts the values: 0 - Disables support for the GlobalNames zone. When you set the value of this command to 0, the DNS Server service does not resolve single-label names in the GlobalNames zone. When you set the value of this command to 1, the DNS Server service resolves single-label names in the GlobalNames zone. The DNS Server service creates and enables the global query block list by default when the service starts the first time.
Accepts the values: 0 - Disables support for the global query block list. When you set the value of this command to 0, the DNS Server service responds to queries for names in the block list. When you set the value of this command to 1, the DNS Server service does not respond to queries for names in the block list. Accepts the values: 0 - Logs no events.
These queries can be sent either to the subzone that is referred to in the query or to the list of forwarders that is named for the DNS server. Entries in the setting are used only when forwarding is enabled. Accepts the values: 0 - Automatically sends queries that refer to delegated subzones to the appropriate subzone.
The default value is 0x5 , which is 5 seconds. Accepts the values: 0 - The DNS Server service attempts to resolve names by querying the GlobalNames zone before it queries the zones for which it is authoritative. If you do not specify any names, this command clears the block list. By default, the global query block list contains the following items: isatap wpad The DNS Server service can remove either or both of these names when it starts the first time, if it finds these names in an existing zone.
Accepts the values: 0 - Specifies that the DNS server is not a subordinate. If the forwarder does not respond, the DNS server attempts to resolve the query itself. If the forwarder does not respond, the DNS server terminates the search and sends a failure message to the resolver.
Accepts the values: 0 - Returns the records in the order in which they are listed in the DNS database. When the file reaches its maximum size, DNS overwrites the oldest events. The default size is 0x , which is 4 megabytes MB. The entries are a list of IP addresses. Only packets going to and from the IP addresses in the list are logged. Each event type is represented by a hexadecimal number. If you want more than one event in the log, use hexadecimal addition to add the values, and then enter the sum.
Accepts the values: 0x0 - The DNS server does not create a log. This is the default entry. If the 0x0 setting is used, the DNS server doesn't cache records. The default setting is 0x 86, seconds or 1 day. The default setting is 0x seconds. Accepts the values: 0 - The DNS server performs recursive name resolution if it is requested in a query.
The default setting is 0x3 three seconds. This value should be increased when recursion occurs over a slow wide area network WAN link. The default setting is 0xF 15 seconds. This value should be increased when recursion occurs over a slow WAN link. Accepts the values: 0 - The DNS server does not use round robin. Instead, it returns the first record to every query. The default setting is 0x0 , which disables scavenging for the DNS server. A setting greater than 0x0 enables scavenging for the server and sets the number of hours between scavenging cycles.
Accepts the values: 0 - Saves all responses to name queries to a cache. The default setting is 0x0 , which means that the port number is selected randomly. When Dllpath specifies the fully qualified path name of a valid DNS server plug-in, the DNS server calls functions in the plug-in to resolve name queries that are outside the scope of all locally hosted zones.
If a queried name is out of the scope of the plug-in, the DNS server performs name resolution using forwarding or recursion, as configured. If Dllpath is not specified, the DNS server ceases to use a custom plug-in if a custom plug-in was previously configured.
Accepts the values: 0 - The DNS server continues to load the zone even if the server encounters an erroneous record. The error is recorded in the DNS log. If you want more than one record type to be prohibited in the log, use hexadecimal addition to add the values, and then enter the sum. Accepts the values: 0x0 - Doesn't restrict any record types. During secure dynamic update, excludes root name server NS resource records and start of authority SOA resource records.
Allows delegations and server host updates. Accepts the values: 0 - Writes name server NS resource records in the Authority section of referrals only. The default value is 0x1E 30 seconds. After the time-out value expires, the connection is terminated. Zone-level syntax Modifies the configuration of the specified zone. The zone name must be specified only for zone-level parameters. Creates a DNS application directory partition.
When DNS is installed, an application directory partition for the service is created at the forest and domain levels. Use this command to create DNS application directory partitions that were deleted or never created. With no parameter, this command creates a built-in DNS directory partition for the domain. This operation creates additional DNS application directory partitions. Lists the zones that exist on the specified DNS server. The enumzones parameters act as filters on the list of zones.
If no filters are specified, a complete list of zones is returned. When a filter is specified, only the zones that meet that filter's criteria are included in the returned list of zones. Example 2: Display a complete list of zones on a DNS server. Example 3: Display a list of autocreated zones on a DNS server. Creates a text file that lists the configuration details of a DNS server.
The text file is named DnsSettings. To display zone-level registry settings, use the dnscmd zoneinfo command. Tests whether an IP address identifies a functioning DNS server or whether the DNS server can act as a forwarder, a root hint server, or a primary server for a specific zone. Example 6: Delete the records from a node.
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