Unsupported command to end SIP Phone calls

In the documentation it shows that this command is available, but it is failing on version 16 of OSX.

Jan 24 09:56:25.856
#### SSH Device Write ####
“zCommand Dial PhoneHangUp\r”

Jan 24 09:56:25.869
#### SSH Device Response ####
zCommand Dial PhoneHangUp
\r\n"

Jan 24 09:56:25.933
#### SSH Device Response ####
“*r onUnsupported Command(status=Error):
** end
\n\n”

Jan 24 09:56:25.933
#### Zoom Room - Error ####
“Unsupported command sent”

Hi, you must enter the callid of the person you are trying to hang up on, example:
zCommand Dial PhoneHangUp CallId: oCo7mCnH2o8fEIxl5A-h9w..1fb31480@16692714630.zoom.us

My fault on that one! Ill delete topic to lessen the spam.