Hi,
I have a general question on ip routes:
There are three networks with DHCP server. On two networks it is enough to set the etherX as gateway and on one network I have to set the gateway IP as gateway (then 1.2.3.4 reachable etherX appears).
There is no obvious difference in DHCP lease I get from the gateway (gateway IP is included in all three cases).
Could someone explain how to get things working on the third DHCP network? I can change settings on this network and it is also a MikroTik router.
Thank you very much
Martin
Edit: Did some dumping on the interface and found that ARP requests for IPs form outside the network were not answered. So I switched ARP from enabled to proxy-arp on the uplink router and now everything works great.