I am running a Cisco 504G on an Asterisk server. I am having this issue when intiating a conference call. When I Conference the two parties together there is a double beep, which makes sense. But 10 seconds after I confrence the parties together there is another double beep. I dont understand the significance of this second beep. Nor can I figure out how to turn it off. I have been through every page of the UI and I see nothing that looks remotely near the control for this parameter. Any help in pinpointing a way to turn this off would be greatly appreciated.
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