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Conference netcad::hub_mgnt

Title:DEChub/HUBwatch/PROBEwatch CONFERENCE
Notice:Firmware -2, Doc -3, Power -4, HW kits -5, firm load -6&7
Moderator:NETCAD::COLELLADT
Created:Wed Nov 13 1991
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:4455
Total number of notes:16761

2703.0. "MAM failed, code interpretation" by BPPCTP::torok_p () Mon Sep 04 1995 15:22

Hi,

We have lost two DHUB900 management modules whithin two days
after few hours of operation.

The error codes were the same in both cases:
     Except VO=08  SR=2700
      PC=00600426  Failed
When rebooting the hub the error message appears before the selftest 
complets.
Any hint to interpret the error messages or suggestion for possible 
reason?
The current version of the firmware V3.1 . 
The hub contains 3 modules 
    -DR900TM
    -DS900TM
    -DR90FS

						Thanks:
 							Peter
T.RTitleUserPersonal
Name		DateLines
2703.1swap itTOOK::MILLBRANDTanswer mamTue Sep 05 1995 14:4013
Hi Peter -

        PC=00600426 is a location in Flash memory.  Diagnostics
	execute out of Flash.  V0=08 is an exception for Privilege 
	Violation.  I'd suggest treating it as a diagnostic failure.

	When you say you have "lost two DHUB900 management modules",
	do you mean you swapped out the PCB at the top of the hub,
	or did you replace the entire hub?  If you had swapped out
	the board, try a whole hub this time.  Maybe a hardware
	failure is causing a problem.

   	  - Dotsie