INT 2F - Novell NetWare - LOW-LEVEL API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software.) INSTALLATION CHECK AX = 7A00h Return: AL = status 00h not installed FFh installed ES:DI -> FAR entry point for routines accessed exclusively through INT 7A in NetWare versions through 2.0a. Call with same values as INT 7A ES:BX -> two bytes containing IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. major/minor version (IPXODI v2.12; BX unchanged by older IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. drivers) CX = ES ??? SeeAlso: AX=7AFFh/BX=0000h,AX=D800h,INT 64"Novell",INT 7A"LOW-LEVEL API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes."