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Alarm indiation in E1 Card

saravanababu22
Level 1
Level 1

‎06-14-2007 10:59 PM - edited ‎03-03-2019 05:27 PM

I can see the ALM and CD alarms in my E1 card, i have specified the card type, my card is working fine as i have check with 1245 physical loop also. what is the CD alarm refer to....

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paolo bevilacqua
Hall of Fame
Hall of Fame

‎06-14-2007 11:04 PM

Do "show controllers E1" and you will see what the alarms are. Usually, no signal, that means, bad cabling, or faulty circuit.

Hope this helps, please rate post if it does!

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pciaccio
Level 4
Level 4

‎06-15-2007 02:16 AM

The CD alarm is the CARRIER DETECT alarm. It means you are not seeing the remote end from a layer one prospective. Do you have a RED Alarm on the line? You probably have a line issue or cabling issue....

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