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High CPU utilization on MR76

Dhiraj_Bhat
Community Member

‎04-14-2023 05:55 AM

Hi Team,

We are connecting a wireless sensor (Non Meraki) which supports 802.11b/g/n (2.4GHz) to Meraki MR76.

When we connect the sensor to MR76 immediately the CUP utilization of MR76 is goes more than 75 to 80%.

Anyone facing same kind of issue? Or anyone have any idea on same?

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0 Helpful
5 Replies 5

Raphael_L
Meraki Community All-Star
Meraki Community All-Star

‎04-14-2023 08:15 AM

How are you monitoring the CPU utilization on a MR ?

DainBrammage
Level 7
Level 7
In response to Raphael_L

‎04-14-2023 09:04 AM

Perhaps he means channel utilization... Which in my mind makes sense, likely the 2.4 sensor is nasty chatty....

0 Helpful

Dhiraj_Bhat
Community Member
In response to DainBrammage

‎04-23-2023 10:28 PM

You are right. Cisco TAC has suggested some procedure. Accordingly customer has observed high channel utilization.

0 Helpful

Dhiraj_Bhat
Community Member
In response to Raphael_L

‎04-23-2023 10:26 PM

Allow some time. My customer has prepared one document. Will attach here by today.

0 Helpful

aleabrahao
Meraki Community All-Star
Meraki Community All-Star

‎04-14-2023 10:12 AM

Could you share a print screen please?

I am not a Cisco employee. My suggestions are based on documentation of Meraki best practices and day-to-day experience.

Please, if this post was useful, leave your kudos and mark it as solved.
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