[c-nsp] relation between heat and packet-loss

Peter Rathlev peter at rathlev.dk
Thu May 26 09:21:21 EDT 2011


On Thu, 2011-05-26 at 15:46 +0300, Martin T wrote:
> Or is there some sort of temperature monitoring built into IOS, which
> will for example restart the networkswitch when temperature has
> reached a certain level? If yes, then is it possible to view the value
> of this threshold?

Typically "show env temperature" and/or "show env all" will give you
something. Many smaller devices (e.g. 2950, 2960, 3550, 28xx) will not
show the specific temperature, just if it's within boundaries. Some
devices will show you what the boundaries are (e.g. 3560). The larger
devices (e.g. 6500, 7200) will show specific temperatures, sometimes
from many sensors.

-- 
Peter




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