Hi, I'm having some stranges issues with my obi202. I'm trying to set it up behind my router (RT-N56U) and for some reasons sometimes it works ok sometimes i can't hear the person on the other end of the line but i can hear them. I simply cannot use the OBI in front of the router because it's not powerfull enough to support my 60mbit internet connection. I have all the ports forward enabled. Any help would be appreciated because i'm on the end of the rope here and i'm almost going back to videotron's phone service.