Rekordbox wireless Lan issue with ASUS router

Hello guys, i have a problem with the rekordbox connection via wireless lan, no connection is established between the mac and djm, may depend by the router the problem? via cable works fine, and firewall is turned off. Thanks...

Macbook Pro with Yosemite 10.10.1 / CDJ and DJM 2000 Nexus / Router ASUS RT-AC56U