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Conference wonder::turbolaser

Title:TurboLaser Notesfile - AlphaServer 8200 and 8400 systems
Notice:Welcome to WONDER::TURBOLASER in it's new homeshortly
Moderator:LANDO::DROBNER
Created:Tue Dec 20 1994
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:1218
Total number of notes:4645

1187.0. "CIXCD'S and CIPCA'S on the same cpu." by TOPTEN::KELLER () Fri Apr 25 1997 21:06

    We currently have a large cluster of VAX77xx systems that are CI
    based.  We are beginning to think about upgrading (to 8400's) and
    want more ethernet capcity and would prefer going to PCI so that
    we can go with 10/100Mbit controllers.  The present configuration
    (minimum) is as follows:
    
    	XMI-0	4 CIXCD's
    		1 DEMNA (ethernet)
    		1 DEMFA (fiber) 
    
    	XMI-1	4 CIXCD's
    		1 DEMNA
    		1 DEMFA
    
    As you can see, in order to add a PWLPB-BA we have to add an 
    expansion box, which we really don't want to do. We would like to
    remove one XMI and replace it with a PCI bus and the appropriate
    adapters. My question is, does VMS support both CIXCD's and CIPCA's
    on the same system.  I'm assuming it does but want to verify it and 
    I haven't seen it explicitly stated.  For simplicity sake all CI's
    will be configured with all CIXCD's or all CIPCA's, even though I 
    know you can mix them on the CI with no problems.  The VMS version 
    is currently 6.1xxx but will be at least 6.2xxx at the time of the 
    upgrades.
    
    I guess I might as well ask about the DEMNA's and DE500's also.  I
    assume we can mix them with no problem's, correct?  We will pro-
    bably keep and use what we can.
    
    Thanks!
    
    Larry  
T.RTitleUserPersonal
Name
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1187.1your answer COLES1::LONZECKMon Apr 28 1997 10:3316
    Hello,
    
    CIXCD's and CIPCA's are not support at the same time in one system.
    
    Each System must be config. with only CIXCD's or CIPCA's.
    
    CIPCA is supported by OpenVMS V6.2-1H2 and subsequent hardware releases
    of V6.2.
    CIPCA is not supported by OpenVMS V7.0, but will be supported by
    sequent release of V7.x.
    
    Another Problem exists with the CI-Nodenumbers.
    For more information please read the CIPCA Adapter Release Notes
    PN: EK-CIPCA-RN.C01
    
    .uwe.