ExternalGateway (OpenStack4j Core 3.12 API)

All Superinterfaces:

ModelEntity, Serializable

All Known Implementing Classes:

NeutronExternalGateway
```
public interface ExternalGateway
extends ModelEntity
```
Configurable external gateway modes extension model. By default, when a gateway is attached to a router using the Neutron L3 extension, Network Address Translation (NAT) is enabled for traffic generated by subnets attached to the router. With this extension, the user will have the option of choosing whether SNAT should be enabled or not on a router basis.

Author:

Jeremy Unruh

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`getNetworkId()`
`boolean`	`isEnableSnat()`	SNAT can be enabled or disabled at any time on a Neutron router regardless of the current status of floating IPs.

- Method Detail
  - getNetworkId
```
String getNetworkId()
```
    Returns:
    
    the network identifier
  - isEnableSnat
```
boolean isEnableSnat()
```
    SNAT can be enabled or disabled at any time on a Neutron router regardless of the current status of floating IPs. Floating IPs will continue working even when SNAT is disabled.
    NOTE: The default setting is True to ensure backward compatibility for plugins supporting this extension.
    
    Returns:
    
    true if SNAT is enabled