I hope I won’t bother you much because i really just need some guidance in the right direction.
I have a network looking like this:
interface1 INTERNET (WAN)
interface2 DHCP1 10.30.10.0/26
interface3 DHCP2 10.30.10.64/26 with a D-Link wireless router having it’s own DHCP 192.168.0.0/24 taking 10.30.10.70 from DHCP2
Where should i start if i want to, let’s say, ping 192.168.0.50 from 10.30.10.50 (DHCP1) or the terminal, because it only works the other way around (and Remote Desktop is really slow, but a ping will suffice).
I lost a whole night in manuals for routing, IP->addresses,routes,firewall NAT,DHCP server, relay and I just need a narrowing down…
I assume that the Dlink is nating the network, so it will never work. You need to remove the DHCP server and the NAT from the dlink. Thats how i would do it.
in the dlink you should be able to set port forwarding for what you need to access. Or you could remove NAT from the dlink, get routeros to do the nat and firewall off what you dont want accessing the rest of the network