cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
953
Views
0
Helpful
4
Replies

Switch C3750E. Power Supply bad, no input power.

Hello,

 

My monitoring system is warning that a PS is in a "critical" state. I have 2 PS, one is "good" and the other "bad" according to the record below.

show env all.PNG

 

Current version 15.0 (2) SE2.

 

We already removed and put the powers back in the SW, the LEDs are normal as shown in the images provided.

We tested the energy and no electrical problems were identified.

 

LEDs power 350wc.PNG

 

Could upgrade to the recommended version fix this "false alarm" or is it recommended to replace them?

 

Is there a bug in this version related to powers supply?

 

If anyone can help, thank you.

4 Replies 4

Leo Laohoo
VIP Community Legend VIP Community Legend
VIP Community Legend

Could be a bug

I also think

Reza Sharifi
Hall of Fame Expert Hall of Fame Expert
Hall of Fame Expert

Hi,

I have seen the same issue with 3850s. A software upgrade fixed it.

 

HTH

Hi, Reza.

 

Yes, I also saw this case, I will update IOS to the recommended version and pass on the results later.

 

Thanks.

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Recognize Your Peers