Hi Guys
This is what you do with problem d-link router.
Attach a super capacitor to a pre-inserted wire with a splash of petrol for effects.
https://www.youtube.com/watch?v=L5naYJgNP9g&list=UU64ZG8oQ596_yuc-YDs6MzA
A little of topic?
Cheers
Matt
Sorry but this is not Mikrotik related
Maby try with Mikrotik routerboard 