Inverse ARP is being used in the TestKing frame relay network. What is the purpose of Inverse ARP?（）

• A、To ma a known IP address to a MAC address
• B、To map a known DLCI to a MAC address
• C、To ma a known MAC address to an IP address
• D、To ma a known DLCI address to a IP address
• E、To ma a known IP address to a SPID address
• F、To ma a known SPID address to a MAC address