I need help with an rt-n66u

[Pierino]

I've got a bricked rt-n66u, maybe not bricked but acting strange.
It broadcasts the 5ghz signal but not the 2.4ghz, also the lan prots dont work.
I have a putty log it seems the switch interface is missing, there are some lines missing at the beggining like these lines, this is just an example :
Device eth0: hwaddr C8-D7-19-31-A9-62, ipaddr 192.168.1.1, mask 255.255.255.0
gateway not set, nameserver not set.

This is the actual log,

 

[sm00thpapa]

Have you re-set the router to factory specs and then reconfigure it? That should be your first step in trouble shooting.

 

[mstombs]

Check PSU/capacitors, definitely looks hardware related

 

[Pierino]

Have you re-set the router to factory specs and then reconfigure it? That should be your first step in trouble shooting.

Of course that's the first thing I always do.