A customer tells you that the IP Office VoIP system has too much lag time between the speaker and the listener.
Which two statements describe what you should do to determine the cause of the delay? (Choose two.)

To allow a user access to the SSA tool for system monitoring and troubleshooting, which rights group in the security setting must the user have enabled?

Which application must be installed on a separate server or hard drive partition when installing IP Office Server Edition?

In the IP Office Manager program, which statement describes a condition that will enable the display of the Voicemail Recording tab?

A customer wants to hear a secondary dial tone when making outgoing calls.
Where is that function enabled?