This function allows you to set a default gateway for the storage system. Only one
default gateway can be set up at any given time.
NOTE The default gateway will become inactive if any of the following conditions are met:
- the interface with the default gateway has become part of a bonding interface,
- the interface with the default gateway has been removed or deactivated (concerns both physical and bonding interfaces).
NOTE It is possible to set the default gateway on an inactive interface. In such a case, the gateway will
remain inactive until that interface is activated.
NOTE If the interface you are setting the default gateway on does not have any gateway defined (i.e. the
Gateway field says Undefined), you will need to define a gateway first (under the t
