Because of a annoying setting issue with my pbx provider, I am looking for a way to disable the busy signal when I am already on the phone. In a way that the caller receives the normal waiting tone. Is there a way to achieve this without enabling the Call Waiting feature?
Answering this myself so anyone who might find a similar problem could use it as solution:
It's quiet simple as it is effective: just disable the Call Waiting tone in the Features menu below the "Call Waiting" setting. This way, there is no "busy now" code sent and no annoying beep while talking with the current partner.
Hi sani390,
Glad to hear the issue is resolved and thank you for update the post.