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Distinguish between master and slave subracks onsite

Created: Nov 13, 2019 21:00:26Latest reply: Nov 14, 2019 00:41:04 314 3 0 0 0
  Rewarded HiCoins: 0 (problem resolved)

Hello community

How can I distinguish between master and slave subracks onsite, just by looking at the LED indicators on boards? The equipment is OSN 8800.

Thanks in advance

Featured Answers
Hello gabo

The LED indicator on the SCC or AUX board indicates whether the subrack is a master or slave subrack when subracks are cascaded.
"0" indicates the master subrack.
"EE" indicates that the subrack ID is incorrect or cannot be read.
Other values indicate slave subracks. For example, "1" indicates slave subrack 1, and "2" indicates slave subrack 2.
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  • x
  • convention:

All Answers
Hello gabo

The LED indicator on the SCC or AUX board indicates whether the subrack is a master or slave subrack when subracks are cascaded.
"0" indicates the master subrack.
"EE" indicates that the subrack ID is incorrect or cannot be read.
Other values indicate slave subracks. For example, "1" indicates slave subrack 1, and "2" indicates slave subrack 2.
View more
  • x
  • convention:

Posted by ernesto_cupet6 at 2019-11-13 21:03 Hello gaboThe LED indicator on the SCC or AUX board indicates whether the subrack is a master or sla ...
Thank you for your reply. The answer is correct. Welcome to the Transport Network Forum.
View more
  • x
  • convention:

ernesto_cupet6
ernesto_cupet6 Created Nov 14, 2019 03:01:23 (0) (0)
Thank you!  

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