The following table describes the properties that you set for the domain and gateway node.

The following table describes the properties that you set for the domain and gateway node:

Property	Description
Domain name	Name of the Informatica domain to create. The default domain name is Domain_<MachineName>. The name must not exceed 128 characters and must be 7-bit ASCII only. The name cannot contain a space or any of the following characters: ` % * + ; " ? , < > \ /
Node name	Name of the node to create.
Node host name	Host name or IP address of the machine on which to create the node. If the machine has a single network name, use the default host name. If the a machine has multiple network names, you can modify the default host name to use an alternate network name. The node host name cannot contain the underscore (_) character. Do not use localhost. The host name must explicitly identify the machine.
Node port number	Port number for the node. The default port number for the node is 6005. If the port number is not available on the machine, the installer displays the next available port number.
Domain user name	User name for the domain administrator. You can use this user name to initially log in to Informatica Administrator. Use the following guidelines: The name is not case sensitive and cannot exceed 128 characters. The name cannot include a tab, newline character, or the following special characters: % * + / ? ; < > The name can include an ASCII space character except for the first and last character. Other space characters are not allowed.
Domain password	Password for the domain administrator. The password must be more than 2 characters and must not exceed 16 characters. Not available if you configure the Informatica domain to run on a network with Kerberos authentication.
Confirm password	Enter the password again to confirm. Not available if you configure the Informatica domain to run on a network with Kerberos authentication.

If you display the port configuration page, the installer displays the default port numbers assigned to the domain and node. You can modify the port numbers or specify a different range of port numbers for the application service processes. If you do not select the display the port configuration page, the installer does not display the default port numbers and you cannot modify the assigned port numbers.

If you do not configure the services, the installer does not create a Model Repository Service or a Data Integration Service in the new domain. You can create the services in the Administrator tool after installation.

If you select to configure the services, the installer creates a Model Repository Service and a Data Integration Service in the new domain. You must specify the database for the Model repository and configure the connection to the Data Integration Service. By default, the installer starts the services when the installation completes.