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Problem in cisco catalyst switch 500series

fb_webuser
Level 6
Level 6

Hi all

i have this problem ,from our data center one switch is connected to another department through switch only, a specific port no. is disabled in our data center switch.i want to know for what reason it may happen like this?

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Posted by WebUser Ramesh Shetty from Cisco Support Community App

3 Replies 3

Colby Beam
Cisco Employee
Cisco Employee

What is the err-disabled reason?

Please post show int for that particular interface or any logs related. There are several reasons a port could go err-disable, and without any further information we cannot determine the root cause.

fb_webuser
Level 6
Level 6

my colleague told err-disable & it is looping issue..i din't understand what's this looping issue.

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Posted by WebUser Ramesh Shetty from Cisco Support Community App

Can you post the error message here?

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