R80.30 Management Interface default gateway

[vsurresh]

Hi, everyone.

Let me preface by saying that I just started working with Checkpoint Firewalls. I mostly worked on Palo Altos and ASAs previously. 

I'm very confused about the security gateway management interface. How do I change the default gateway for the management interface? I can't see an option to change it? All I can see is IP and the mask option. What am I missing here?

I also need to change the gateway for the Checkpoint management server as well. 

Thanks in advance.