TransportServer.ExternalDNSAdapterGuid Property
Gets or sets the external network adapter to use for DNS lookups.
Namespace: Microsoft.Exchange.Data.Directory.Management
Assembly: Microsoft.Exchange.Data.Directory (in Microsoft.Exchange.Data.Directory.dll)
Syntax
'Declaration
<ParameterAttribute(Mandatory := False)> _
Public Property ExternalDNSAdapterGuid As Guid
Get
Set
'Usage
Dim instance As TransportServer
Dim value As Guid
value = instance.ExternalDNSAdapterGuid
instance.ExternalDNSAdapterGuid = value
[ParameterAttribute(Mandatory = false)]
public Guid ExternalDNSAdapterGuid { get; set; }
Property Value
Type: System.Guid
The unique identifier of the external network adapter that contains the DNS settings to use for DNS lookups. The default value is 00000000-0000-0000-0000-000000000000.
Remarks
The ExternalDNSAdapterGuid property specifies the network adapter that the server will use to look up DNS information for destinations outside the Exchange organization. When no particular network adapter is specified as the network adapter for external DNS lookups, the value of the ExternalDNSAdapterGuid property is set to 00000000-0000-0000-0000-000000000000 and the DNS settings of any available network adapter are used.
If the ExternalDNSAdapterEnabled property is false, the ExternalDNSAdapterGuid property is ignored and the list of DNS servers in the ExternalDNSServers property is used.