Breakdown of zyxel keenetik, is it possible to fix it?

Question

network hardware

After a thunderstorm, the Internet coming from the zyxel keenetik router disappeared. I untwisted it and saw that a small rectangle (unfortunately I have no idea what it's called) located immediately behind the WAN port was set on fire and cracked along. Please answer whether it can be soldered and what is the name of this part.

Answer 1

Please tell me if it can be soldered

Why not? True, it is difficult to assert from afar that after soldering everything is guaranteed to work for you.

And what is the name of this item.

small rectangle

This is either a resistor assembly , or, more likely, a special isolation transformer . But generally speaking, without a photo it is difficult to judge.