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Access network design for branch, remote, outdoor, and campus locations with HPE Aruba Networking access points and mobility controllers.
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SNMP Trap Explaination

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  • 1.  SNMP Trap Explaination

    Posted Nov 04, 2019 11:19 AM

    Hi, I have a number of trap type that I would like to disable on my controllers. But I need to know what they do.

     

    And how it would impact Airwave not to get those traps.

     

    So where could I have a list of definitions?

     

    Some of those traps are

     

    wlsxUserEntryAttributesChanged
    wlsxAPImpersonation
    wlsxAPRadioEntryChanged
    wlsxNRadioAttributesChanged
    wlsxNUserEntryDeleted

     

    Thanks



  • 2.  RE: SNMP Trap Explaination
    Best Answer

    EMPLOYEE
    Posted Nov 04, 2019 01:42 PM

    Disabling a trap on the controller wouldnt effect any functionality on Airwave unless we have any trigger condition created using those trap values.


    Below are the OID info

     

    wlsxUserEntryAttributesChanged : This trap indicates that the user entry attributes have changed.

     

    wlsxAPImpersonation : This trap indicates that an AP detected AP Impersonation because the number of beacons seen has exceeded the expected number by the configured percentage threshold.

     

    wlsxAPRadioEntryChanged : This trap indicates that the Radio configuration has changed.

     

    wlsxNRadioAttributesChanged : A Trap which indicates changes in the Radio attributes of an access point.

     

    wlsxNUserEntryDeleted : This trap indicates that a user was deleted

     



  • 3.  RE: SNMP Trap Explaination

    Posted Nov 06, 2019 09:15 AM

    Great info, thanks



  • 4.  RE: SNMP Trap Explaination

    Posted Oct 13, 2020 12:28 PM

    Hi, 

    Is there anymore information on this trap:

    wlsxUserEntryAttributesChanged : This trap indicates that the user entry attributes have changed.

     

    A client has come to me and says he sees thousands of these messages in AirWave. Is this trap sent when a client joins a wireless network or roam to a new AP?

     

    would a client change attribute and what would cause that?

    WHy would I see thousands and thousands of these messages in AirWave?

     

    Is there a document on the traps and please can you explain this further?

     

    Thanks

     



  • 5.  RE: SNMP Trap Explaination

    Posted Jul 07, 2023 11:39 AM

    Yeah, I would like a little more explanation of how to decode SNMP alerting.



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    Russell
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