# Using a CSV File to Add Devices

A CSV file can be used to add multiple devices to the listing area at a time. In the CSV file, enter an IP address or host name per line with a line return at the end.

On the [Device Operation] menu, hover the pointer over [Add to List], and then click [CSV File].

The CSV File screen appears.

This screen also appears when [CSV File] in the operation area is clicked.

On "CSV File Destination", click [Browse].

Select a CSV file to be loaded, and then click [OK].

Enter the user name and password having administrator privileges for the devices to be added.

Click [OK].

If the system fails to add devices, a message showing the IP address and the reason for the failure appears.

- The valid addresses that can be specified in a CSV file are IPv4 addresses only. No IPv6 address can be specified.

- Up to 1,000 devices can be added at a time. If the number of devices to be added is more than 1,000, up to 1,000 devices that are successfully connected to are added.