| Column/Field Name | Required or Optional | Description |
|---|---|---|
| Name | Required | Name of the network. |
| CIDR | Required | CIDR (Classless Inter-Domain Routing) for the network. |
| Owner | Optional | Domain name that specifies its exact location in the tree hierarchy of the Domain Name System (DNS). |
| Deputies | Required | A list of USM Appliance Sensors with a check mark next to the one monitoring this network. |
| Asset Value | Required | Value assigned to the network. For further information, see Asset Value and Event Risk Calculation. |
| External Asset | Required | Whether the network is on your company network (internal) or not (external). See What Are External Assets?. |
| Icon | Optional | Provide an image for the network, if desired. The accepted image size is 400 x 400 and the allowed formats are .png, .jpg or .gif. |
| Description | Optional | A short description of the network. |