DnsServerAddress

DnsServerAddress

Parameters

Parameter	Attribute	DataType	Description	Allowed Values
InterfaceAlias	Key	String	Alias of the network interface for which the DNS server address is set.
AddressFamily	Key	String	IP address family.	IPv4, IPv6
Address	Write	StringArray[]	The desired DNS Server address(es). Exclude to enable DHCP.
Validate	Write	Boolean	Requires that the DNS Server addresses be validated if they are updated. It will cause the resource to throw a 'A general error occurred that is not covered by a more specific error code.' error if set to True and specified DNS Servers are not accessible.

Description

This resource is used to control a node's DNS Server address(s).

Examples

Example 1

Configure DNS Server for the Ethernet adapter.

Configuration DnsServerAddress_Config
{
    Import-DscResource -Module NetworkingDsc

    Node localhost
    {
        DnsServerAddress DnsServerAddress
        {
            Address        = '127.0.0.1'
            InterfaceAlias = 'Ethernet'
            AddressFamily  = 'IPv4'
            Validate       = $true
        }
    }
}

Example 2

Configure primary and secondary DNS Server addresses on the Ethernet adapter.

Configuration DnsServerAddress_PrimaryAndSecondary_Config
{
    Import-DscResource -Module NetworkingDsc

    Node localhost
    {
        DnsServerAddress PrimaryAndSecondary
        {
            Address        = '10.0.0.2','10.0.0.40'
            InterfaceAlias = 'Ethernet'
            AddressFamily  = 'IPv4'
            Validate       = $true
        }
    }
}

Example 3

Enabling DHCP for the IPv4 Address and DNS on the adapter with alias 'Ethernet'.

Configuration DnsServerAddress_EnableDHCP_Config
{
    Import-DscResource -Module NetworkingDsc

    Node localhost
    {
        NetIPInterface EnableDhcp
        {
            InterfaceAlias = 'Ethernet'
            AddressFamily  = 'IPv4'
            Dhcp           = 'Enabled'
        }

        DnsServerAddress EnableDhcpDNS
        {
            InterfaceAlias = 'Ethernet'
            AddressFamily  = 'IPv4'
        }
    }
}