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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

1693.0. "DEF6M-MA MIC-PMD LED lit on orange." by TKTVFS::OHTSUKA_MU () Tue Nov 15 1994 07:14

I have a DEF6M-MA trouble . 

One DEF6M-MA(port#1-5) connected 5 work stations by mic-mic cable.
DEF6M-MA is supplied power by HUBone.DEF6M-MA port#6 is connected other 
DEF6M-MA port on DEChub900MS.

   
  DEChub900MS             DECHUB-one
                                 port
       D                        D  1 ----------- w/s
       E port3                  E  2 ----------- w/s
       F  -----|                F  3 -----------  "
       6       |                6  4 -----------  "
       M       |                M  5 -----------  "
       |       |                |
       M       |--------------	M
       A                 port6  A


Trouble : DEF6M-MA port#1-4 MIC-PMD led lit on orange. Workstations don't 
	  communicate other one. 

	  When customer RE-connected MIC-cable on DEF6M-MA , DEF6M-MA port
	  recovered to led green on each PMD.

Action:   I replaced DEF6M-MA unit. But trouble occured again.
		(MIC-PMD port1-4 led lit on orange)
 
          Each DEF6M-MA F/W version 2.0.


Can I get more information ? And I want know mean of MIC-PMD orange LED .


Thank you.

T.R	Title	User	Date	Lines
1693.1		NETCAD::B_CRONIN	`Tue Nov 15 1994 10:33`	4
	If the port is lit orange, it means that the port determined that there were too many link errors, and the port was disconnected. When you pulled the connection, and reinserted it, the connection was restarted, and there was no error, so the light was green.
1693.2		TKTVFS::OHTSUKA_MU	`Mon Nov 21 1994 05:08`	2
	Thank you !!