RB750G DHCP client and network

RouterOS Beginner Basics
1

Hello,
I’m using routerboard RB750G for the first time.

I would like to configure PORT 1 to act as DHCP client(to receive IP, DNS, gateway, etc. 88.128.xx.xx). And share that internet connection to all other ports 2,3,4,5. All computers connected to those ports, would receive automatic IP(192.168.88.x). (It’s like basic Linksys or D-link configuration)
How do I do that ?

2

Default RB750 configuration is already doing what you described.