After updating to the "OBi202-3-2-2-5921EX-332148940.fw" firmware on my Obi202, I now have the problem that every 2 days on average, when I attempt to place an out-going call, I get the verbal error message: "The number you dialed has not received a response from the service provider." Curiously I can still receive inbound calls while this issue is in effect. The only remedy that I have found for this is to power-cycle the Obi ATA device. But then the same problem will occur a couple of days later. I have already tried power-cycling my cable modem, router, and ethernet switch, but to no avail. Is anyone else experiencing this or have any suggestions as to a remedy?