A voice admin is trying to help a user to remotely change the call forward busy settings for a directory number. Which option shows how to make this change remotely?
A. Log in to https://<ipaddressofpublisher>/ucmuser > general settings.
B. Log in to https://<ipaddressofpublisher>/ucmuser > phone > phone settings.
C. Log in to https://<ipaddressofpublisher>/ucmuser > phone > call forwarding > advanced calling rules.
D. Log in to https://<ipaddressofpublisher>/ucmuser > voicemail.
