The Prerequisite of SNA Manager/6000

ITEM: RTA000070990



                                                                                
I'd like to know about AIX SNA Manager/6000.                                    
                                                                                
(1) According to the announcement letter, it requires DCE Base Services         
    /6000. Could you give me a brief explanation why it needs DCE?              
    With whom does this DCE talk?                                               
                                                                                
(2) The announcement letter refers to the requirement of any data               
    facility to download data from NetView to RISC/6000, such as                
    TCP/IP.                                                                     
    Even if we choose TCP/IP for that facility, do we still have to             
    have SNA Services/6000 which is also mentioned as S/W pre-                  
    requisite?                                                                  
                                                                                
                                                                               
ANSWER                                                                          
Only part of DCE is used.  There is a "Management of Subarea SNA                
Networks from NetView/6000" foils presentation which will be available          
after SNA/6000 announce which states:                                           
                                                                                
  SNA Manager/6000 code uses DCE Base Services for thread and                   
  semaphore functionality.  DCE Cell Server and Security Server                 
  are not required.                                                             
                                                                                
AIX SNA Services is required for the SNA Services <-> (host) NetView            
interactions (which, I assume go on continuously) and is not used               
for file transfer of captured information.  The file transfer subject           
is separate from the ongoing interactions between (host) NetView and            
SNA/6000; how/if the user DOES transfer files is a separate issue; that         
is why the announcement says "such as TCP/IP".  You could use any file         
transfer approach.                                                              
                                                                                
S e a r c h - k e y w o r d s:                                                  
DCE FILETRANSFER_SNA MANAGER                                                    
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                               


WWQA: ITEM: RTA000070990 ITEM: RTA000070990
Dated: 10/1995 Category: ITSCSAIXNV6
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