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802.3bt does not work - PD requests 4 pair ~38W and DUT provides 2 pair ~18.5W #15

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DanielaMurin opened this issue Dec 22, 2024 · 0 comments
Open

802.3bt does not work - PD requests 4 pair ~38W and DUT provides 2 pair ~18.5W #15

DanielaMurin opened this issue Dec 22, 2024 · 0 comments

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@DanielaMurin
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802.3bt does not work - PD requests 4 pair ~38W and DUT provides 2 pair ~18.5W

Following Reach and DUT configurations and status:

Reach5

RT-PoE5>show all
      class    det   cap  conn     set      pwr   ext  short  single  mps  inrush
:p1   4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p2   4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p3   4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p4   4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p5   4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p6   4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p7   4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p8   4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p9   4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p10  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p11  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p12  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p13  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p14  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p15  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p16  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p17  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p18  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p19  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p20  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p21  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p22  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p23  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
:p24  4D,4D   OK,OK  0,0   1,1   350,350   -SET-   0    0,0     0     0,0     85
RT-PoE5>

DUT

admin@sonic:~$ show poe interface configuration 
Port        En/Dis      Power limit  Priority
----------  --------  -------------  ----------
Ethernet0   disable               0  crit
Ethernet1   enable                0  crit
Ethernet2   enable                0  crit
Ethernet3   enable                0  crit
Ethernet4   enable                0  crit
Ethernet5   enable                0  crit
Ethernet6   enable                0  crit
Ethernet7   enable                0  crit
Ethernet8   enable                0  crit
Ethernet9   enable                0  crit
Ethernet10  enable                0  crit
Ethernet11  enable                0  crit
Ethernet12  enable                0  crit
Ethernet13  enable                0  crit
Ethernet14  disable               0  crit
Ethernet15  enable                0  crit
Ethernet16  enable                0  crit
Ethernet17  enable                0  crit
Ethernet18  enable                0  crit
Ethernet19  enable                0  crit
Ethernet20  enable                0  crit
Ethernet21  enable                0  crit
Ethernet22  enable                0  crit
Ethernet23  enable                0  crit
Ethernet24  enable                0  crit
Ethernet25  enable                0  crit
Ethernet26  enable                0  crit
Ethernet27  enable                0  crit
Ethernet28  enable                0  crit
Ethernet29  enable                0  crit
Ethernet30  enable                0  crit
Ethernet31  enable                0  crit
Ethernet32  enable                0  crit
Ethernet33  enable                0  crit
Ethernet34  enable                0  crit
Ethernet35  enable                0  crit
Ethernet36  enable                0  crit
Ethernet37  enable                0  crit
Ethernet38  enable                0  crit
Ethernet39  enable                0  crit
Ethernet40  enable                0  crit
Ethernet41  enable                0  crit
Ethernet42  enable                0  crit
Ethernet43  enable                0  crit
Ethernet44  enable                0  crit
Ethernet45  enable                0  crit
Ethernet46  enable                0  crit
Ethernet47  enable                0  crit
admin@sonic:~$ show poe interface sta[73098.054696] systemd-journald[332]: Data hash table of /run/log/journal/fba9bf6897c418c8a8084131674c5ad7/system.journal has a fill level at 75.0 (8536 of 11377 items, 6553600 file size, 767 bytes per hash table item), suggesting rotation.
[73098.090021] systemd-journald[332]: /run/log/journal/fba9bf6897c418c8a8084131674c5ad7/system.journal: Journal header limits reached or header out-of-date, rotating.
tus 
Port        Status      En/Dis    Priority    Protocol          Class A    Class B  PWR Consump    PWR limit    Voltage    Current
----------  ----------  --------  ----------  --------------  ---------  ---------  -------------  -----------  ---------  ---------
Ethernet0   off         disable   crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet1   searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet2   searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet3   searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet4   searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet5   searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet6   searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet7   searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet8   searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet9   searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet10  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet11  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet12  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet13  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet14  off         disable   crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet15  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet16  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet17  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet18  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet19  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet20  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet21  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet22  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet23  searching   enable    crit        802.3at                 0        255  0.000 W        0.000 W      0.000 V    0.000 A
Ethernet24  delivering  enable    crit        802.3at                 4        255  18.603 W       0.000 W      0.053 V    0.351 A
Ethernet25  delivering  enable    crit        802.3at                 4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet26  delivering  enable    crit        802.3at                 4        255  18.550 W       0.000 W      0.053 V    0.350 A
Ethernet27  delivering  enable    crit        802.3at                 4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet28  delivering  enable    crit        802.3at                 4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet29  delivering  enable    crit        802.3at                 4        255  18.603 W       0.000 W      0.053 V    0.351 A
Ethernet30  delivering  enable    crit        802.3at                 4        255  18.550 W       0.000 W      0.053 V    0.350 A
Ethernet31  delivering  enable    crit        802.3at                 4        255  18.603 W       0.000 W      0.053 V    0.351 A
Ethernet32  delivering  enable    crit        802.3bt Type 4          4        255  18.550 W       0.000 W      0.053 V    0.350 A
Ethernet33  delivering  enable    crit        802.3bt Type 4          4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet34  delivering  enable    crit        802.3bt Type 4          4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet35  delivering  enable    crit        802.3bt Type 4          4        255  18.550 W       0.000 W      0.053 V    0.350 A
Ethernet36  delivering  enable    crit        802.3bt Type 4          4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet37  delivering  enable    crit        802.3bt Type 4          4        255  18.603 W       0.000 W      0.053 V    0.351 A
Ethernet38  delivering  enable    crit        802.3bt Type 4          4        255  18.550 W       0.000 W      0.053 V    0.350 A
Ethernet39  delivering  enable    crit        802.3bt Type 4          4        255  18.603 W       0.000 W      0.053 V    0.351 A
Ethernet40  delivering  enable    crit        802.3bt Type 4          4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet41  delivering  enable    crit        802.3bt Type 4          4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet42  delivering  enable    crit        802.3bt Type 4          4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet43  delivering  enable    crit        802.3bt Type 4          4        255  18.550 W       0.000 W      0.053 V    0.350 A
Ethernet44  delivering  enable    crit        802.3bt Type 4          4        255  18.444 W       0.000 W      0.053 V    0.348 A
Ethernet45  delivering  enable    crit        802.3bt Type 4          4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet46  delivering  enable    crit        802.3bt Type 4          4        255  18.497 W       0.000 W      0.053 V    0.349 A
Ethernet47  delivering  enable    crit        802.3bt Type 4          4        255  18.444 W       0.000 W      0.053 V    0.348 A
admin@sonic:~$
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