06-29-2011 11:09 AM - edited 03-07-2019 01:01 AM
Hi,
Some times We are getting alerts for WAN(mpls) Serial utilization exceeded 90% and it will come down after 15-20 mins.
not able to find , why it is happening , Is CPU over utilization can cause increasing the WAN serial utilization ?
Is there any way to find why the WAN serial interface is over utilizing for a short time?
Could any one help on this ?
Regards,
06-29-2011 01:06 PM
Are you sure it's not normal traffic? Do you see input traffic increase on this router at the same time? Are you graphing interface traffic?
06-29-2011 01:14 PM
I am not sure this is normal traffic because I could not check the router at the time of high utilization.
What do u mean by graphing interface traffic ?
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