The TCP/IP sample programs are categorized as follows:

• ACCXRECV (accept_and_recv function)
  
• ECHOSAMP
  
• HPS
  
• OS2IOCTL
  
• R0LIB32
  
• RCOPY
  
• RPC
  
• RPCGEN
  
• SAMPDLL
  
• SENDFILE
  
• SOCKET
  
• SYSCTL