AP is not Getting Enough Power from Switch

Created: Jul 2, 2019 12:30:05Latest reply: Jul 9, 2019 07:27:25 585 29 1 1
  Rewarded Hi-coins: 0 (problem resolved)

Hi Friends

I am facing a problem with Switch POE configuration


AP ( Cisco) -----------Switch (S2700 V100R006C05)-----Access Controlle ( Cisco)


AP connected to this switch able to power on but at controller : not giving appropiate power ( nedium power) / SSID sync issue


Troubleshooting :


completed different combination of configuration but no help


1) poe force-power

2)  poe legacy enable

poe high-inrush enable [ slot slot-id ]

3) port priority high

4) Max Watt 30 watt



Althoug Same setup with different switch : controller is able to show appropiate power


AP ( Cisco) -----------(S5320 V200R010C00SPC300)-----Access Controlle ( Cisco)


Working fine in defaullt mode itself : Access controller is showing good power



Please suggest for resolution ................



=========================================================================

s2700 logs

==========================================================================

[Quidway]display version

Huawei Versatile Routing Platform Software

VRP (R) software, Version 5.70 (S2700 V100R006C05)



[Quidway]display current-configuration

#

!Software Version V100R006C05

 sysname Quidway

#

 poe power-management manual slot 0

 poe high-inrush enable slot 0

#

aaa

 authentication-scheme default

 authorization-scheme default

 accounting-scheme default

 domain default

 domain default_admin

 local-user admin password cipher %@%@5d~9:M^ipCfL\iB)EQd>3Uwe%@%@

 local-user admin service-type http

#

interface Vlanif1

#

interface Ethernet0/0/1

#

interface Ethernet0/0/2

 poe force-power

 poe legacy enable

 poe priority high

#

interface Ethernet0/0/3

#

interface Ethernet0/0/4

#

interface Ethernet0/0/5

#

interface Ethernet0/0/6

#

interface Ethernet0/0/7

#

interface Ethernet0/0/8

#

interface GigabitEthernet0/0/1

#

interface NULL0

#

user-interface con 0

 authentication-mode password

 user privilege level 15

 set authentication password cipher %@%@.0s.N\&_*/8RpWVL48}Q_J[CvdcEHjG.t<B/BR1\N:+0J[F_%@%@

user-interface vty 0 4

#

return


[Quidway]





[Quidway]display el

[Quidway]display elabel

/$[System Integration Version]

/$SystemIntegrationVersion=3.0



[Slot_0]

/$[Board Integration Version]

/$BoardIntegrationVersion=3.0



[Main_Board]


/$[ArchivesInfo Version]

/$ArchivesInfoVersion=3.0



[Board Properties]

BoardType=ES2Z309AM0

BarCode=2102352335DMK3000912

Item=02352335

Description=Quidway S2700-9TP-PWR-EI,ES2Z309AM0,S2700-9TP-PWR-EI(8 Ethernet 10/100 PoE+ ports,1 dual-purpose 10/100/1000 or SFP,AC 110/220V)

Manufactured=2019-03-11

VendorName=Huawei

IssueNumber=00

CLEICode=

BOM=




[Quidway]



default  mode




[Quidway-Ethernet0/0/2]display poe-power sl

[Quidway-Ethernet0/0/2]display poe-power slot 0

Slot 0

Total Available POE Power(mW) : 123200

Reserved POE Power Percent    : 20 %

POE Power Threshold Percent   : 90 %


[Quidway-Ethernet0/0/2]




[Quidway-Ethernet0/0/2]display poe information

PSE Information of slot 0:

    User Set Max Power(mW)     : 739200

    POE Power Supply(mW)       : 123200

    Available Total Power(mW)  : 118642

    Total Power Consumption(mW): 4558

    Power Peak Value(mW)       : 5936

    Power-Management Mode      : auto

    Power High Inrush          : disable

[Quidway-Ethernet0/0/2]

[Quidway-Ethernet0/0/2]

===============================================================================


s5300 logs 



PSE Information of slot 0:

    User Set Max Power(mW)     : 123200

    PoE Power Supply(mW)       : 123200

    Available Total Power(mW)  : 108784

    Total Power Consumption(mW): 14416

    Power Peak Value(mW)       : 16801

    Power-Management Mode      : auto

    Power High Inrush          : disable

[HUAWEI-GigabitEthernet0/0/1]



Huawei Versatile Routing Platform Software

VRP (R) software, Version 5.160 (S5320 V200R010C00SPC300)

Copyright (C) 2000-2016 HUAWEI TECH CO., LTD

HUAWEI S5320-12TP-PWR-LI-AC Routing Switch uptime is 0 week, 0 day, 0 hour, 4 minutes


ES5D2V12S000 0(Master)  : uptime is 0 week, 0 day, 0 hour, 3 minutes

DDR    Memory Size      : 512        M bytes

FLASH  Memory Size      : 241        M bytes

Pcb           Version   : VER.B

BootROM       Version   : 020a.0001

BootLoad      Version   : 020a.0001

Software      Version   : VRP (R) Software, Version 5.160 (V200R010C00SPC300)

[HUAWEI]






[HUAWEI]display current-configuration

!Software Version V200R010C00SPC300

#

sysname HUAWEI

#

authentication-profile name default_authen_profile

authentication-profile name dot1x_authen_profile

authentication-profile name mac_authen_profile

authentication-profile name portal_authen_profile

authentication-profile name dot1xmac_authen_profile

authentication-profile name multi_authen_profile

#

radius-server template default

#

free-rule-template name default_free_rule

#

portal-access-profile name portal_access_profile

#

aaa

 authentication-scheme default

 authentication-scheme radius

  authentication-mode radius

 authorization-scheme default

 accounting-scheme default

 local-aaa-user password policy administrator

  password expire 0

 domain default

  authentication-scheme radius

  radius-server default

 domain default_admin

  authentication-scheme default

 local-user admin password irreversible-cipher %^%#Kuk*9<-<n<jb<A,mcxe~8Jj$V,^NqC~7~{Blyqh2@(v(HDo>^(#_Yl;9K<"+%^%#

 local-user admin service-type terminal http

#

interface Vlanif1

#

interface GigabitEthernet0/0/1

#

interface GigabitEthernet0/0/2

#

interface GigabitEthernet0/0/3

#

interface GigabitEthernet0/0/4

#

interface GigabitEthernet0/0/5

#

interface GigabitEthernet0/0/6

#

interface GigabitEthernet0/0/7

#

interface GigabitEthernet0/0/8

#

interface GigabitEthernet0/0/9

#

interface GigabitEthernet0/0/10

#

interface GigabitEthernet0/0/11

#

interface GigabitEthernet0/0/12

#

interface NULL0

#

user-interface con 0

 authentication-mode none

user-interface vty 0 4

user-interface vty 16 20

#

dot1x-access-profile name dot1x_access_profile

#

mac-access-profile name mac_access_profile

#

return

[HUAWEI]










Please suggest





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Featured Answers
chenhui
Admin Created Jul 3, 2019 05:45:22 Helpful(0) Helpful(0)

Posted by yogijain at 2019-07-03 03:52 Posted by chenhui at 2019-07-03 03:52Hello @yogijainCould you check the result of the command display ...
yes, the firmware is too old, you can try to upgrade it to the latest.
also, command display poe power-state would help to confirm the poe interface state, and you'd better to erase the privacy information, such as the barcode.
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All Answers
jason_hu
jason_hu Admin Created Jul 2, 2019 14:03:26 Helpful(0) Helpful(0)

Hi,What is this port switch?
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chenhui
chenhui Admin Created Jul 2, 2019 14:26:14 Helpful(0) Helpful(0)

@yogijain Hi,
from the logs, the Total Power Consumption(mW) is 4558 on S2700, while the Total Power Consumption(mW) is 14416 on S5320, please confirm the 4558mW on S2700 is power consumption connected with cisco A******ot.
2. please confirm the length of the twisted pair.
3. you can try to test if the problem still when using another interface on S2700.
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yogijain
yogijain MVE Created Jul 2, 2019 15:52:45 Helpful(0) Helpful(0)

Dear Chenhui
I Confirm

setup (cable , AP , Access controller ) all are same ...

We just replacing the switch from s2700 to s5300 for testing purpose, In actual customer would like to run the services on s2700 only

2) its hardly 1 Mtr.
3) YES , We have replaced the port , even another switch of s2700 , customer has purchased 8 switches for this application and behavior is same for all
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My%20name%20is%20Yogendra%20Jain%2C%20and%20I%20work%20as%20a%20Project%20Manager%20at%20Brightstar%20telecommunication%20India%20Limited.%20We%20are%20a%20top-ranking%205-star%20CSP%20%2F%20ASP%20Partner.I%20have%20more%20than%2013%20years%20of%20experience%20in%20the%20telecom%20domain.%20Working%20in%20the%20IP%20domain%20for%20the%20last%2010%20years%2C%20I%20participated%20in%20ISP%2C%20PSU%2C%20and%20governance%20projects%20using%20versatile%20OEMS%20products%20like%20Cisco%2C%20Brocade%2C%20Huawei%20and%20juniper.%20I%20have%20also%20been%20blessed%20with%20more%20than%2010%20technical%20certifications..and%20active%20member%20of%20Community%20since%20last%202%20yr
chenhui
chenhui Admin Created Jul 3, 2019 03:31:57 Helpful(0) Helpful(0)

Posted by yogijain at 2019-07-02 15:52 Dear ChenhuiI Confirmsetup (cable , AP , Access controller ) all are same ...We just replacing the ...
Hello @yogijain
Could you check the result of the command display poe power-state and display poe power on s2700
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yogijain
yogijain MVE Created Jul 3, 2019 03:52:43 Helpful(0) Helpful(0)

Posted by chenhui at 2019-07-03 00:31Hello @yogijainCould you check the result of the command display poe power-state and display poe p ...

Hi Chehui
I tried the same
earlier its  showing low  , I forcefully made it  to high by (poe priority high) , then its showing high ...... but  end result  is still  not  fruitful

Please  find  the  capture of
display poe-power :

[Quidway-Ethernet0/0/2]display poe-power sl
[Quidway-Ethernet0/0/2]display poe-power slot 0
Slot 0
Total Available POE Power(mW) : 123200
Reserved POE Power Percent    : 20 %
POE Power Threshold Percent   : 90 %




Cisco AP Model : AIR-AP1832I-D-K9

I  doubt  its related to  software version ????
Please suggest
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  • convention:

My%20name%20is%20Yogendra%20Jain%2C%20and%20I%20work%20as%20a%20Project%20Manager%20at%20Brightstar%20telecommunication%20India%20Limited.%20We%20are%20a%20top-ranking%205-star%20CSP%20%2F%20ASP%20Partner.I%20have%20more%20than%2013%20years%20of%20experience%20in%20the%20telecom%20domain.%20Working%20in%20the%20IP%20domain%20for%20the%20last%2010%20years%2C%20I%20participated%20in%20ISP%2C%20PSU%2C%20and%20governance%20projects%20using%20versatile%20OEMS%20products%20like%20Cisco%2C%20Brocade%2C%20Huawei%20and%20juniper.%20I%20have%20also%20been%20blessed%20with%20more%20than%2010%20technical%20certifications..and%20active%20member%20of%20Community%20since%20last%202%20yr
chenhui
chenhui Admin Created Jul 3, 2019 05:45:22 Helpful(0) Helpful(0)

Posted by yogijain at 2019-07-03 03:52 Posted by chenhui at 2019-07-03 03:52Hello @yogijainCould you check the result of the command display ...
yes, the firmware is too old, you can try to upgrade it to the latest.
also, command display poe power-state would help to confirm the poe interface state, and you'd better to erase the privacy information, such as the barcode.
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Mohamed_Mostafa
Mohamed_Mostafa Created Jul 3, 2019 06:25:58 Helpful(0) Helpful(0)

Please test upgrade to the latest software and patch :

Screenshot22

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Network%20%26%20Security%20Engineer
yogijain
yogijain MVE Created Jul 3, 2019 07:19:20 Helpful(0) Helpful(0)

Posted by Mohamed_Mostafa at 2019-07-03 03:25 Please test upgrade to the latest software and patch :https://support.huawei.com/enterprise/en/switc ...

121817o69mjntizc64tjrj.png

Dear Mohammad 

As far I am able to search , version seems Good 

Please suggest rest of the posiibility 


Regards

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My%20name%20is%20Yogendra%20Jain%2C%20and%20I%20work%20as%20a%20Project%20Manager%20at%20Brightstar%20telecommunication%20India%20Limited.%20We%20are%20a%20top-ranking%205-star%20CSP%20%2F%20ASP%20Partner.I%20have%20more%20than%2013%20years%20of%20experience%20in%20the%20telecom%20domain.%20Working%20in%20the%20IP%20domain%20for%20the%20last%2010%20years%2C%20I%20participated%20in%20ISP%2C%20PSU%2C%20and%20governance%20projects%20using%20versatile%20OEMS%20products%20like%20Cisco%2C%20Brocade%2C%20Huawei%20and%20juniper.%20I%20have%20also%20been%20blessed%20with%20more%20than%2010%20technical%20certifications..and%20active%20member%20of%20Community%20since%20last%202%20yr
yogijain
yogijain MVE Created Jul 3, 2019 07:23:19 Helpful(0) Helpful(0)

Posted by chenhui at 2019-07-03 02:45 yes, the firmware is too old, you can try to upgrade it to the latest.also, command display poe po ...

Hi  Chenhui

As  I  am able search , version seems ok, Please correct me , if I am wrong 




122301sfqadlunbfrrtiun.png

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My%20name%20is%20Yogendra%20Jain%2C%20and%20I%20work%20as%20a%20Project%20Manager%20at%20Brightstar%20telecommunication%20India%20Limited.%20We%20are%20a%20top-ranking%205-star%20CSP%20%2F%20ASP%20Partner.I%20have%20more%20than%2013%20years%20of%20experience%20in%20the%20telecom%20domain.%20Working%20in%20the%20IP%20domain%20for%20the%20last%2010%20years%2C%20I%20participated%20in%20ISP%2C%20PSU%2C%20and%20governance%20projects%20using%20versatile%20OEMS%20products%20like%20Cisco%2C%20Brocade%2C%20Huawei%20and%20juniper.%20I%20have%20also%20been%20blessed%20with%20more%20than%2010%20technical%20certifications..and%20active%20member%20of%20Community%20since%20last%202%20yr
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