g++ -V Display version information. g++ g++ [options] files Description Invoke gcc with the options necessary to make it recognize C++. g++ recognizes all the file extensions gcc does, in addition to C++ source files (.C, .cc, or .cxx files) and C++ preprocessed files (.ii files). See also gcc. gated gated [options] Description TCP/IP command. Gateway routing daemon. gated handles multiple routing protocols and replaces routed and any routing daemons that speak the Hello, EGP, or BGP routing protocols. gated currently handles the RIP, BGP, EGP, Hello, and OSPF routing protocols and can be configured to perform all or any combination of the five.