Mikrotik PPPoE+Static Ip not working

I have a Mikrotik RB2011-Uias2hndin with two WAN connections
primary is a pppoe connection, the second is a static ip connection.
i tested the static connection on my laptop, it is working.
configured ethher6 with the same settings, but it is not working.
/ip address
add address=.../25 interface=ether6 network=...**

the route to the default gateway seems to not be working, it says unreachable when i add a gateway in routing, although the system adds a default dynamic route which states reachable. if i add a routeto the gateway with the gw address, it states it is unreachable.

put your config…
You should to put dns on static ip (DNS Of ISP)
And check Your Gateway

Just Go to terminal type export and then paste it here! DNS does not have anything to do with default gateway in static IP configuring!

You use a wrong gateway in that route thats way it is unreachable…
You are behind another router, so you use a static ip right? What is that router’s IP?