| 
 | 
  | 
 
  
  For cross-system NetIPC to function properly, the software revision codes must
  be as follows:
  
    - NS/1000 software revision code 5.0 or greater for the HP 1000.
 
    
    - NS 3000/XL Release 1.2 or later for the HP 3000.
 
    
    - LAN/9000 Series 800 Release 2.1 or later for the HP 9000 Series 800.
 
    
    - NS-ARPA Services Release 6.2 or later for the HP 9000 Series 300.
 
    
    - Revision B.00.01 for the personal computer.
 
   
  To use cross-system NetIPC, you must first have a good understanding of the
  NetIPC intrinsics. Review Chapter 3 "NetIPC Intrinsics"
  which provides detailed information about the calls before and while you read
  this chapter.
  
 
 |