I have a Mitel 3300 and at night we use the system as a testing site for a bunch of boardrooms, basically we have setup some automation to call our system at night and provide a test tone as a microphone test for the rooms. The test works great but as we are growing the number of sites are getting larger, and I'm concerned with the amount of incoming calls, and our system not being able to handle them. I was told that some tests failed when there was around thirty incoming calls. I was looking through the System Admin tool and couldn't find any limitation. So then I thought that it may be a bandwidth limitation, does anyone know how to check the limitation