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Bring performance and reliability to your network with the Aruba Core, Aggregation, and Access layer switches. Discuss the latest features and functionality of the ArubaOS-Switch and ArubaOS-CX devices, and find ways to improve security across your network to bring together a mobile first solution.
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Interface uptime

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  • 1.  Interface uptime

    Posted Jun 22, 2020 09:04 PM

    Hi, does any one know if there is a command to see since when an interface is in the current status?


    For example, if I want to know since when interface 1 is up (or down).



  • 2.  RE: Interface uptime

    Posted Jun 23, 2020 03:25 AM



    I can't find a CLI command for that but you can see through SNMP the uptime of the switch when the port changed state for the last time.


    The OID is . - ifLastChange:


    The value of sysUpTime at the time the interface entered
    its current operational state. If the current state was
    entered prior to the last re-initialization of the local
    network management subsystem, then this object contains a
    zero value.


    Hope this helps.



    Best regards,



  • 3.  RE: Interface uptime

    Posted Jun 23, 2020 11:28 PM

    Thank you for your reply.


    I also didn't find a way to obtain this information other than checking the switch's log or an external server that collects SNMP traps.


    I thought getting such basic information would be more straightforward and simple.

  • 4.  RE: Interface uptime

    Posted Jun 30, 2020 03:00 AM

    for ArubaOS or ArubaCX ?

  • 5.  RE: Interface uptime

    Posted Jun 30, 2020 09:46 AM

    ArubaOS, I have a 2530 and a 2930F in my lab at the moment.