Call Barging or Monitoring Log

Hi,
I have a query and just want to know if there is an option available to a log on call monitoring or barging.
If yes where can I find the log for call Barging or Monitoring done by a phone?
Also is it possible to view the real-time stats for the phone that is monitoring the live call or barging a live call.
Thank you
I have a query and just want to know if there is an option available to a log on call monitoring or barging.
If yes where can I find the log for call Barging or Monitoring done by a phone?
Also is it possible to view the real-time stats for the phone that is monitoring the live call or barging a live call.
Thank you