Try to ground MKT as explained in document: http://wiki.mikrotik.com/wiki/Manual:Grounding It looks like that there is posssible some grounding problem So action plan should be something like this: 1. Equip MKT with CAT 6 shielded cables 2. switch from MKT standard power supply to some power supply ...

Hi, Well you can always use Airport extreme in WDS mode to extend your network. It can be done without any problems. Check documents: http://support.apple.com/kb/ht4262 There is maybe issue with network speed, so be sure that MKT and extreme are on same wifi speed ( G or N standard). I hope that thi...