my RouterOS is connected to my ISP's router, that provides two public subnets, a /29 and another /28 subnet. Both are in a different range.
Internal Network <------->(Ether2) RouterOS (Ether1) <--------> Cisco ISP Router<--------Leased Line -----> Internet
Internale Addressrange 192.168.1.0/24
Pub Subnet1: 184.108.40.206/29
Pub Subnet2: 220.127.116.11/28
ISP Router IP: 18.104.22.168
I now configured my RouterOS with the IP 22.214.171.124 on the ether2 interface, set the default gateway and added some Firewall rules and NAT rules to allow traffic from the internal LAN to the Internet. So far so good.
I now got stuck in adding my other public IP addresses to interface ether1 and make them accessable for services via a destination NAT.
Also, I'm thinking about how to tell the RouterOS that two different subnets are connected and how the routing tables need to look like that everything works.
Would somebody please be so nice and help me with that?
Thank you very much.