Miro,
The only rule you need on the TP-LINK is:
iptables -t nat -A PREROUTING -p 4 -j DNAT --to 192.168.1.2
Nothing else.
You do NOT need the 2 input rules on OpenWRT.
Marius, YO2LOJ
On 2016-07-30 16:55, Miroslav Nikolov wrote:
INTERNET-> TP-LINK wr841n(with Openwrt) ->
Mikrotik (2.9.27 /in its
settings no problem/) -> Debian (ampr-ripd gateway)