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  • 1.  Port-security disabling devices

    Posted Nov 01, 2024 01:13 PM

    Good afternoon,
    There is a problem with port-security settings on HP2530 and HP6000 switches
    The essence of the problem is that when configuring, the port is in UP, but the mac address disappears and there is no way to interact with the device, even ping does not pass to the device. A device with a single mac address. When port-security is disabled, the device appears. The setup is only to limit the number of mac addresses. Also, there are no errors in the logs for port-security.

    I read somewhere on the forms that for port-security to work, the device must somehow show traffic on the port, after which it is registered and port-security checks are carried out, if the device is silent, then the port will not work. This is not accurate or verified information!

    Standard setup on HP6000 port:
    interface 1/1/13
        no shutdown
        vlan access 99
        spanning-tree bpdu-guard
        spanning-tree port-type admin-edge
        port-access port-security
            enable
            sticky-learn enable
    Standard setup on HP2530 port:
    port-security 13 address-limit 1 learn-mode limited-continuous action send-alarm

    I read about the keepalive function on ports, but I didn't find it on HP. Maybe someone has encountered this and will tell you?!



  • 2.  RE: Port-security disabling devices
    Best Answer

    Posted Nov 13, 2024 04:39 AM

    Hi Max,

    It is the french forum :) 

    What firmware on Aruba 6000 ?



    ------------------------------
    PowerArubaSW : Powershell Module to use Aruba Switch API for Vlan, VlanPorts, LACP, LLDP...

    PowerArubaCP: Powershell Module to use ClearPass API (create NAD, Guest...)

    PowerArubaCL: Powershell Module to use Aruba Central

    PowerArubaCX: Powershell Module to use ArubaCX API (get interface/vlan/ports info)..

    ACEP / ACMX #107 / ACDX #1281
    ------------------------------



  • 3.  RE: Port-security disabling devices

    Posted Nov 14, 2024 11:23 PM

    Perhaps, of course, I asked the wrong question there. But still, this is a technical forum, the technology in every region of the planet is the same.

    I want to find the answer here)))

    According to the firmware of the switches. HP6000 10.12.1010. HP YA\YB 16.11.0014

    Hardware problem on a variety of hardware




  • 4.  RE: Port-security disabling devices

    Posted Nov 15, 2024 06:38 AM

    Hi Max

    I think you get more response on wired forum section ;-)

    you have the issue with all device ? only some specific device ? 



    ------------------------------
    PowerArubaSW : Powershell Module to use Aruba Switch API for Vlan, VlanPorts, LACP, LLDP...

    PowerArubaCP: Powershell Module to use ClearPass API (create NAD, Guest...)

    PowerArubaCL: Powershell Module to use Aruba Central

    PowerArubaCX: Powershell Module to use ArubaCX API (get interface/vlan/ports info)..

    ACEP / ACMX #107 / ACDX #1281
    ------------------------------



  • 5.  RE: Port-security disabling devices

    Posted Nov 17, 2024 10:36 PM

    Hi.

    Yes, with all where audi boards, access control systems and security devices are connected, all from different vendors.




  • 6.  RE: Port-security disabling devices

    Posted Nov 18, 2024 03:28 AM

    Did you check this post?

    Here is the document where you can find how to manage silent clients.

    Best, Gorazd



    ------------------------------
    Gorazd Kikelj
    MVP Guru 2024
    ------------------------------



  • 7.  RE: Port-security disabling devices

    Posted Nov 18, 2024 03:32 AM

    @Shobana Nandakumar describe scenarios for different use cases of the silent clients in this presentation. Very usefull. 



    ------------------------------
    Gorazd Kikelj
    MVP Guru 2024
    ------------------------------