For some unknown reason, the Mikrotik declares a DHCP-Relay entry as Invalid.
Flags: X - disabled, I - invalid
NAME INTERFACE DHCP-SERVER LOCAL-ADDRESS
0 I relay1 Cablemodem 10.127.127.11 10.130.0.1
Forwarding-path is ok, I can ping the DHCP-server, and no NAT rules are present.
Logs show:
12:56:32 firewall,info input: in:Cablemodem out:(unknown 0), src-mac 2c:ab:a4:0e:9f:7c, proto UDP, 0.0.0.0:68->[i]255.255.255.255[/i]:67, len 585
I dont recieve any errors, when setting the DHCP-Relay, and no log-entries as to what the error might be.