Hello ....... I got an red led alarm on my ciena CN3920 and I have no idea what does that mean ..... Can anybody help me
You didn't describe where on the chassis you have spotted the red LED.. But, my guess is that you only have a single power supply install, or only a single power supply powered up.
Run these commands to confirm this.
> chassis show power
> chassis post show
Hi Mohammad, welcome to the Ciena Community! I'm sure we have someone in the community that help you - I'll reach out to a few to confirm. However, if you need immediate assistance, I'd recommend opening a case with our technical support team.
I have an update for you Mohammad! Our product documentation team has shared that HW LED behavior on 3920 is outlined in the "LED Overview" chapter in the 3920 Hardware Installation and Start-up Manual (009-3229-001). However, the documentation doesn't show an indication for a red light. Based on this, we still recommend opening a case with technical support or contacting your Ciena account team for additional support.
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