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SRX650 PoE port shows "requesting" but never provides power to any attached AP or IP phone

  • 1.  SRX650 PoE port shows "requesting" but never provides power to any attached AP or IP phone

    Posted 10-18-2022 11:15
    Greetings,
    I have  POE XPIMs that I have installed into SRX650s with dual power supplies.   After enabling PoE on all ports, and setting management to class and a guard-band, the port with an attached poe device (AP, IP phone etc) never receives power (no led light, not boot, no power).    For the port in question, I get for operational status requesting, but it just stays in requesting an never transitions to 'on'.  
    Show poe int gives me this for the port in question:
    jkane@srxpoe> show poe interface ge-6/0/4
    ge-6/0/4
    PoE interface status:
    Administrative status : Enabled
    Operational status : Requesting
    Power limit on the interface : 15.4 W
    Priority : Low
    Power consumed : 0.0 W
    Class of power device : 3

    I've tried it with two different 16 port POE XPims, in two different srx650 chassis, both with dual power supplies.  I've tried installing different versions of Junos after request system zeroize.  I did try with lldp once but no luck and haven't really gone further down that path.  I've also tried this with cisco APs and on the off chance that it was cisco vs juniper, I dug out a Juniper AX411 and all cli output I'm using here is with the AX411 connected to ge-6/0/4.  So it would appear to me that while the SRX does know that a poe device is connected it never actually sends power down the line and the AP never comes up (or phone or any other AP).   I'm at my wits ends, especially since when I plug any of these devices into my EX3200 they boot right up...

    Thanks for any help or guidance...
    Jeff K

    Additonal POE info:
    jkane@srxpoe> show poe controller
    Controller Maximum Power Guard Management Status Lldp
    index power consumption band Priority

    0 250.0 W 0.0 W 0 W Class Enabled
    ----------------------------------------------------------------------------------------------------------------
    jkane@srxpoe> show poe interface
    Interface Admin Oper Max Priority Power Class
    status status power consumption
    ge-6/0/0 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/1 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/2 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/3 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/4 Enabled Requesting 15.4W Low 0.0W 3
    ge-6/0/5 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/6 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/7 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/8 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/9 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/10 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/11 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/12 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/13 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/14 Enabled Searching 15.4W Low 0.0W 0
    ge-6/0/15 Enabled Disabled 15.4W Low 0.0W 0





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    JEFF KANE
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