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How to force VLAN interface to stay always UP?

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  • 1.  How to force VLAN interface to stay always UP?

    Posted May 15, 2019 11:34 AM

    Hello, experts

    Is it possible to force a VLAN interface with a command to remain always up, even if no equipment is connected to the switch?

     

    Regards,

    Carlos Villanueva



  • 2.  RE: How to force VLAN interface to stay always UP?
    Best Answer

    Posted May 15, 2019 02:23 PM
    That is not possible. If this is needed for management purposes use loopback interfaces.


  • 3.  RE: How to force VLAN interface to stay always UP?

    Posted May 15, 2019 03:28 PM

    Thanks, Willem.



  • 4.  RE: How to force VLAN interface to stay always UP?

    Posted May 16, 2019 06:06 AM

    Tagging that VLAN Id to a port used for an uplink (so the port is necessarily in up state with the uplink connected)...it's a way.