A. Can use the Auto Discover function to find newly installed Analog Line Cards

B. In PBX System Mode, CO lines are pooled and allocated by the Call Processor for use by any phone for outbound calls

C. In Hybrid Mode, incoming calls go to Auto Attendant only and CO lines are pooled and allocated by the Call Processor for use by any phone on the system

D. Its Power Failure Jack provides access to the telephone CO in case of a power failure

E. When a port is mapped to multiple telephones, by default incoming calls will ring at the lowest extension first, then to the next extension, until the call is answered

F. An NBX chassis supports only one Analog Line card at a time

G. In Key System Mode, CO lines can be mapped to one or more telephones