routing Pubilc ip to private network

Hi.
I have from my ISP public ip xxx.xxx.xxx.0/27. I have Microtik RouterOS 3.22. I have 2 port. WAN and LAN. On WAN I have this address xxx.xxx.xxx.2/30. On LAN I have NAT for 10.0.1.0/24 . And I need PUBLIC IP xxx.xxx.xxx.16/28 route to LAN port, for some clients.

I Configure on LAN port xxx.xxx.xxx.17/28.
and set static route : destiantion : 0.0.0.0/24 and gateway xxx.xxx.xxx.1

Its not working. even I cant ping from LAN to WAN port.

Ask your ISP for another public network, If you want to put public IP address subnet to local interface, which is reachable from public networks.

I have from my ISP 2 public subnet . 88.159.107.248/29 this subnet I use for NAT.
Later I ask my ISP for another subnet and he give me 88.159.120.0/27. This subnet I want route next to my client.

You need a better default route going out your gateway.

Use 0.0.0.0/0 not 0.0.0.0/24.

Tom