| **<aid="var1"name="var1">var1</a>**<br/>`IP` `standard``mandatory` | An IP.<br/>**Validator**: reserved IP are allowed<br/>**Default**: 1.1.1.1 |
| **<aid="var2"name="var2">var2</a>**<br/>`IP` `standard``mandatory` | An IP in CIDR format.<br/>**Validators**: <br/>• IP must be in CIDR format<br/>• reserved IP are allowed<br/>**Default**: 1.1.1.1/24<br/>**Example**: 192.168.0.128/25 |
| **<aid="var3"name="var3">var3</a>**<br/>`CIDR` `standard``mandatory` | An IP in CIDR format with obsolete CIDR type.<br/>**Validator**: IP must be in CIDR format<br/>**Default**: 1.1.1.1/24 |