Quantum Spark Appliance can not create multiple source hide NAT

[Jeff-Gao]

Hi guys

I'm creating nat rule on quantum spark appliance of 1900 fw,but there is the following alerts:

-Hide NAT is not valid on object of type network
-The subnet mask of the original source and the translated source must be the same

- NAT Configuration as following:

Original Source	Original Dest	Original Service	Translated Source	Translated Dest	Translated Service
Net_10.10.10.0/24	LAN_Group (Three Network segment)	any	H_192.168.1.1	Original	Original

I also checked the "Hide multiple sources behind the translated sources address" 

GW Module: 1900

Software version: R81.10.10

Mgmt method: Locally Managed

[Jeff-Gao]

Maybe that is a limitations of quantum spark appliance local mgmt?

[AkosBakos]

In a simple cluster (GAIA 3.10, not embedded) I am able to create this NAT rule without error.