creating pppoe connection and sharing to local network

RouterOS Beginner Basics
1

I want make a pppoe internet connection on routherboard and then share that internet to 30 computers..
My pppoe connection is connected and dhcp server on ether2 works well, when i connect my computer it takes automatic ip 10.10.0.253.
Where I might be mistaken? Why it doesnt work?

Could any1 help?
setup.jpg

2

Try using the following rule:

/ip firewall nat add action=masquerade chain=srcnat comment=“allows NAT for all other pc’s in 10.10.0.0/24 range” disabled=no src-address=10.10.0.0/24