[cols="1a,1a"]
|====
| Variable   | Description   
| **var1** +
`network` `standard` `mandatory`            | An network. +
**Default**: 1.1.1.0               
| **var2** +
`network` `standard` `mandatory`            | An network in CIDR format. +
**Validator**: network must be in CIDR format +
**Default**: 1.1.1.0/24               
| **var3** +
`network CIDR` `standard` `mandatory`            | An network in CIDR format with obsolete CIDR type. +
**Validator**: network must be in CIDR format +
**Default**: 1.1.1.0/24               
|====