Ethernet Switches & Routers

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New Member
Posts: 1
Registered: ‎01-10-2017

POE Problem ICX7250-Overload state

Has anyone encounter POE overload state issue in 7250? we have this 24P switch and their still enough power 

 

Power Capacity: Total is 370000 mWatts. Current Free is 235000 mWatts.

Power Allocations: Requests Honored 22 times


Port Admin Oper ---Power(mWatts)--- PD Type PD Class Pri Fault/
State State Consumed Allocated Error
--------------------------------------------------------------------------
1/1/1 On On 3600 15000 802.3at Class 4 3 n/a
1/1/2 On On 3800 15000 802.3at Class 4 3 n/a
1/1/3 On On 3900 15000 802.3at Class 4 3 n/a
1/1/4 On On 3700 15000 802.3at Class 4 3 n/a
1/1/5 On On 3800 15000 802.3at Class 4 3 n/a
1/1/6 On Off 0 0 n/a n/a 3 overload state
1/1/7 On Off 0 0 n/a n/a 3 n/a
1/1/8 On Off 0 0 n/a n/a 3 overload state
1/1/9 On On 3700 15000 802.3at Class 4 3 n/a
1/1/10 On On 3800 15000 802.3at Class 4 3 n/a
1/1/11 On On 3700 15000 802.3at Class 4 3 n/a

The port are connected to Ruckus AP H510, we only connect 10 AP and some of it can't be turn ON due to POE Overload statement

We tried limiting the power, changing the to class 2 and priority 2, the faul still the same overload state, port is down (port 6 & 8)

 

Is this related to firmware of switch or POE? below is our version

 

#sho version
Copyright (c) 1996-2016 Brocade Communications Systems, Inc. All rights reserved.
UNIT 1: compiled on May 19 2016 at 01:44:58 labeled as SPR08030h
(31678660 bytes) from Primary SPR08030h.bin
SW: Version 08.0.30hT213
Compressed Boot-Monitor Image size = 786944, Version:10.1.06T215 (spz10106)
HW: Stackable ICX7250-24-HPOE

 

#sho inline power detail


Power Supply Data On stack 1:
++++++++++++++++++

 

Power Supply Data:
++++++++++++++++++

Power Supply #1:
Max Curr: 6.8 Amps
Voltage: 54.0 Volts
Capacity: 370 Watts
power supply 2 is not present


POE Details Info. On Stack 1 :


General PoE Data:
+++++++++++++++++

Firmware
Version
----------------
01.6.7 Build 013

 

Cumulative Port State Data:
+++++++++++++++++++++++++++

#Ports #Ports #Ports #Ports #Ports #Ports #Ports
Admin-On Admin-Off Oper-On Oper-Off Off-Denied Off-No-PD Off-Fault
-------------------------------------------------------------------------
22 2 9 15 0 13 2

 

Cumulative Port Power Data:
+++++++++++++++++++++++++++

#Ports #Ports #Ports Power Power
Pri: 1 Pri: 2 Pri: 3 Consumption Allocation
-----------------------------------------------
0 0 22 33.700 W 135.0 W

 

#sh flash
Stack unit 1:
Compressed Pri Code size = 31678660, Version:08.0.30hT213 (SPR08030h.bin)
Compressed Sec Code size = 31678660, Version:08.0.30hT213 (SPR08030h.bin)
Compressed Boot-Monitor Image size = 786944, Version:10.1.06T215
Code Flash Free Space = 1820618752

 

 

ANYONE HAS IDE? PLEASE ENLIGHTEN ME.

 

THANKS

Brocadian
Posts: 3
Registered: ‎06-27-2012

Re: POE Problem ICX7250-Overload state

[ Edited ]

Hello, 

 

This is likely a known issue (Defect 609442) that we fixed in 8030k and deals with how we detect POE devices on the POH (Ports 1-8) ports. Please upgrade to 8030k or later and enable ''inline power interface-mode-2pair-pse' on ports 1-8 (assume they use <30watts). If you have any issues or need assistance, please feel free to open a TAC case.

 

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