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  • 1.  Question on configuring 'disable' on an interface.

     
    Posted 02-12-2024 01:10

    Hi.

    Let's say I disable an interface via configuration as follows: "set interfaces ge-0/0/0 disable".

    Would this turn of the LED on the interface port? Or would that LED still be green?

    Thanks,

    Deepak



  • 2.  RE: Question on configuring 'disable' on an interface.

     
    Posted 02-13-2024 06:48

    In most cases that I'm aware of it'll indeed turn off the led. I'm sure it does on most platforms, particularly with (Q)SFP optics, but not 100% sure for copper (RJ45) interfaces. I think they do in most cases, but probably best it's to test to be sure if it works like this for the platforms you use as well (ymmv depending on platform and Junos versions involved) :)


    Original Message


  • 3.  RE: Question on configuring 'disable' on an interface.

    Posted 02-13-2024 14:01

    Configuration disable on a port does turn the lights off.



    ------------------------------
    Steve Puluka BSEET - Juniper Ambassador
    IP Architect - DQE Communications Pittsburgh, PA (Metro Ethernet & ISP - Retired)
    http://puluka.com/home
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    Original Message


  • 4.  RE: Question on configuring 'disable' on an interface.

    Posted 02-15-2024 16:18
    Edited by aaron.gould 02-15-2024 16:20

    perhaps try it and see if these change....


    me@acx5048> show chassis led
                    LED status for: FPC 0
                    -----------------------------------
    LEDs status:
        Alarm LED : Yellow
        System LED: Green
        Master LED: Green
        Beacon LED: Off
     
    Interface               STATUS LED      LINK/ACTIVITY LED
    ---------------------------------------------------------
    xe-0/0/0                Green           Green
    ge-0/0/2                Off             Off
    ge-0/0/3                Green Blinking  Green
    ge-0/0/4                Green Blinking  Green
    ge-0/0/6                Green Blinking  Green
    ge-0/0/13               Green Blinking  Green
    ge-0/0/14               Green Blinking  Green
    xe-0/0/18               Off             Off
    ge-0/0/20               Green Blinking  Green
    xe-0/0/28               Off             Off
    ge-0/0/36               Green Blinking  Green
    xe-0/0/44               Off             Off
    xe-0/0/46               Off             Off
    ge-0/0/47               Off             Off
    looks like i have xe-0/0/18 admin'd down, disabled.

    me@acx5048> show configuration interfaces xe-0/0/18 | display set
    set interfaces xe-0/0/18 disable
    me@acx5048> show interfaces terse media | grep "^xe|^ge"
    xe-0/0/0                up    up
    ge-0/0/2                up    down
    ge-0/0/3                up    up
    ge-0/0/4                up    up
    ge-0/0/6                up    up
    ge-0/0/13               up    up
    ge-0/0/14               up    up
    xe-0/0/18               down  down
    ge-0/0/20               up    up
    xe-0/0/28               up    down
    ge-0/0/36               up    up
    xe-0/0/44               up    down
    xe-0/0/46               up    down
    ge-0/0/47               up    down



    ------------------------------
    - Aaron
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    Original Message