== Variables for "Rougail"

**rougail**

`basic`

[cols="1a,1a"]
|====
| Variable   | Description   
| 

**rougail.variable1** +
`https://rougail.readthedocs.io/en/latest/variable.html#variables-types[port]` `basic` `mandatory`            | 
A port variable. +
**Validators**: 

* well-known ports (1 to 1023) are allowed
* registred ports (1024 to 49151) are allowed
* private ports (greater than 49152) are allowed               
| 

**rougail.variable2** +
`https://rougail.readthedocs.io/en/latest/variable.html#variables-types[port]` `standard` `mandatory`            | 
A port variable with default value. +
**Validators**: 

* well-known ports (1 to 1023) are allowed
* registred ports (1024 to 49151) are allowed
* private ports (greater than 49152) are allowed

**Default**: 8080               
| 

**rougail.variable3** +
`https://rougail.readthedocs.io/en/latest/variable.html#variables-types[port]` `standard` `mandatory`            | 
A port variable with integer default value. +
**Validators**: 

* well-known ports (1 to 1023) are allowed
* registred ports (1024 to 49151) are allowed
* private ports (greater than 49152) are allowed

**Default**: 8080               
|====