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Conference wrksys::alphastation

Title:Alpha Workstation Conference
Notice:See note 1.* for conference notices
Moderator:WRKSYS::HOUSE
Created:Wed Sep 07 1994
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:1996
Total number of notes:9122

1892.0. "DE500A & AS600 a big no-no" by KAOFS::R_SIEMENS () Fri Mar 14 1997 12:58

    I have a cust. that just purchased multiple AS600's & AS500's with
    DE500 cards.  It turns out that sales sold them DE500A's.  This is
    causing system hangs ranging from locked consoles on the 600's to
    intermittant console hangs on the 500's.  
    
    More specifically, the symptoms on the 600's (2 of 3) is that on power
    up, you get the "keyboard not plugged in" and the "chevron prompt".  On
    one unit you have approx. 5 sec. of console response, after that, it is
    locked.  The other ranges from 5 sec. to a couple minutes.  One
    actually seems to work(system runs but cust hasen't tried the card
    yet.) 
    
    I installed a DE500X and all seemed well.  So, the question is...Is the
    DE500 qualified on the AS600 yet????
    
    Thank You
    
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1892.1An IPMT case ?WRKSYS::YEHFri Mar 14 1997 16:4715
    Did you submit an IPMT case ? If not, I would suggest you do it ASAP. 
    There are persons,like me,officially responsible for solving IPMT cases.
    
    Troubleshooting without detail info, (such as system configurations, FW
    version,EWA parameter setups and HW revision...), is not easy. I would
    try to update the SRM first...SRM version before V6.3-9 may not support
    DE500-AA. 
    
    Yes...DE500-AA is qualified on AS600. Please visit
    http://www.eng.pko.dec.com/AlphaIO/de500aa.htm for more info.
    
    
    CM
    AlphaStation Network Support Engineer 
                                                                 
1892.2de500-aa is supported on as500/as600LEDDEV::DHATIMon Mar 17 1997 10:4510
	Support for the DE500-AA was included for the AS600 
	with fw 6.2-3 onwards and for the AS500 v6.3-11. You 
	must have this min rev of fw else the systems will hang
	at count e6.. 

	Make sure the value ew*_mode is also set correctly. Since
	de500-aa is twisted/fast , make sure you have not set it 
	to bnc or aui.

- Sridhar.
1892.3Only 1 Card?KAOFS::R_SIEMENSWed Mar 19 1997 12:5312
    Updated firmware seems to have fixed hanging problem...Thanks
    
    Question though... The spec indicates max 1 card is that true????
    We have a cust that requires 2 cards...can this be done...should we go
    to the DE500X?  Does that support 2 cards?  They are running unix
    4.0b.  The SRM is updated to the latest off the 3.8CD.
    
    Cust also was wondering if this card or the DE500X is supported under
    unix 3.2G.
    
    Thank You
    Randy
1892.4multiple de500-aa card supportLEDDEV::DHATIThu Mar 20 1997 12:144
	There is no restrictions on the number of de500-aa you
	can have on the system. Unix 3.2g has support for de500-aa.

- Sridhar.