Which two methods are used to obtain Avaya Aura® Communication Manager (CM) software version information? (Choose two.)
A. In CM SMI, navigate to Administration > Server Maintenance > Server > Software Version.
B. In Avaya Aura® System Manager (SMGR), navigate to Services > Inventory > Managed Elements.
C. In Linux, issue the swversion. command.
D. In Linux, issue the software version show.command.
E. In CM SAT, issue the display software version. command.