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Jagan1976
Beginner

Question on ISR USB over-current

Hi guys,

 

I am seeing this error below once in a while on my ISR4451 router. 

Anyone know what is the cause. Tried to google but could not find much info.

Thanks.

 

Oct  9 00:08:36.988 EDT: %IOSXE-3-PLATFORM:kernel: usb 1-1-port1: over-current condition
Oct  9 00:08:44.411 EDT: %IOSXE-3-PLATFORM:kernel: usb 1-1-port1: over-current condition
5 REPLIES 5
Georg Pauwen
VIP Master

Hello,

 

couldn't find much on Google either. The thread below makes sense (check for Answer 2, it says some useful things0:

 

https://askubuntu.com/questions/908165/usb-2-1-over-current-message

Leo Laohoo
VIP Community Legend

What firmware is the router running on?

Version 16.6.7. 

balaji.bandi
VIP Guru

Do you have any USB devices connected? what size of the USB? if you remove the USB you still see the Errors?

 

show version 

dir will help us to understand the issue?

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No, nothing connected. If I connect something, it works ok.