Issue with call waiting notification on v15.5 Webclient

[c.holloway]

I have found that when I'm using the webclient with an extension set to accept multiple calls, there is an issue with the call waiting indication. Specifically, the notification is not a beep like it is on the phone or the web client. Instead it's a full blown ring that drowns out the entire conversation thats currently in progress. Is there a way to set the webclient to only beep instead of ring when a call is already in progress?

 

[c.holloway]

The system in question is on 15.5 SP6