Hello community,

 

I have 4 identical Cisco 2651XM console routers (hardware, configuration) that I have upgraded to a more recent IOS version a few days ago.

 

After the upgrade, half of them stopped showing hardware name for no apparent reason :

 

 

I didn’t change routers’ configuration, only upgraded the OS version. I tried re-discovering / polling again, nothing does it.

 

I’m currently running r8841 stable train. Any ideas ?!?

 

BR.