At my company we have several virutalrooms that we use for videoconference meetings. My group has recently got a private virutalroom with pincode but I cannot enter the pincode in the "pincode field" when I'm using office communicator 2007 R2. I have tried with the "pinpad" but when I hit i number ex. 8 I get this error message: There was a problem sending the tone. (ID:110).