I think Raul has the right answer. The same thing happens on our ISR routers. Whenever it does happen and I look at the CPU history, the CPU was at 100%. I've had times where I'd issue a command and it took more 1-3 minutes to output it.
I also noticed that certain services on the router use lots of CPU. When I turned nbar off, my CPU averages dropped by 20%. With that off, the CPU still spikes, but not as often and with less dramatic effect.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.