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Cisco Catalyst switch link issues

I have a Cisco C9300 switch and the port does not link up when connected to WS-C4506, however when i connect the C9300 to a 2960 the same port links up.
Is there an issue with a catalyst switch port not linking up when connected to another catalyst switch port?

 

16 Replies 16

So the issue is with the version, so i upgraded to 17.09.03 and the issue is resolved. I tried the upgrade on 2 switches and it worked. So the version 16.12 has the issue. 


alanvthomas1991@gmail.com wrote:

So the issue is with the version, so i upgraded to 17.09.03 and the issue is resolved. I tried the upgrade on 2 switches and it worked. So the version 16.12 has the issue. 


I doubt 16.12.X is where the issue is.  

I am see this event happening in 16.9.X, 16.12.X, 17.3.X, 17.6.X and even 17.9.4.

Rebooting is just a workaround.