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Enable PoE in Cisco 2900 Series

hi team,

I have a problem, when connect a camara (PoE) in any port to the  router 2900

I dont see connected this appliance and I can´t power the camara.

these are outputs:

2900-GTD#sh version

Cisco IOS Software, C2900 Software (C2900-UNIVERSALK9-M), Version 15.1(3)T4, RELEASE SOFTWARE (fc1)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 1986-2012 by Cisco Systems, Inc.

Compiled Thu 24-May-12 02:32 by prod_rel_team

Technology Package License Information for Module:'c2900'

-----------------------------------------------------------------

Technology    Technology-package           Technology-package

              Current       Type           Next reboot

------------------------------------------------------------------

ipbase        ipbasek9      Permanent      ipbasek9

security      securityk9    Evaluation     securityk9

uc            uck9          Permanent      uck9

data          None          None           datak9

Configuration register is 0x2102

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

2900-GTD#sh p?

pagp        parameter-map  parser           pas

pci         per-call       performance      persistent

platform    pm             policy-firewall  policy-manager

policy-map  ppp            pppatm           pppoe

presence    printers       privilege        processes

protocols

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

in this moment the camara is connected and this is the ouput ..

.

2900-GTD#sh interfaces status

Port    Name               Status       Vlan       Duplex Speed Type

Gi0/0/0                    notconnect   300          auto    auto 10/100BaseTX

Gi0/0/1                    notconnect   300          auto    auto 10/100BaseTX

Gi0/0/2                    notconnect   300          auto    auto 10/100BaseTX

Gi0/0/3                    notconnect   300          auto    auto 10/100BaseTX

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Perhaps this is a problem with IOS or license?

2900-GTD#show license

Index 1 Feature: ipbasek9

        Period left: Life time

        License Type: Permanent

        License State: Active, In Use

        License Count: Non-Counted

        License Priority: Medium

Index 2 Feature: securityk9

        Period left: 7  weeks 3  days

        Period Used: 1  week  0  day

        License Type: Evaluation

        License State: Active, In Use

        License Count: Non-Counted

        License Priority: Low

Index 3 Feature: uck9

        Period left: Life time

        License Type: Permanent

        License State: Active, In Use

        License Count: Non-Counted

        License Priority: Medium

Index 4 Feature: datak9

        Period left: 8  weeks 4  days

        Period Used: 0  minute  0  second

        License Type: EvalRightToUse

        License State: Active, Not in Use, EULA accepted

        License Count: Non-Counted

        License Priority: Low

Index 5 Feature: gatekeeper

        Period left: Not Activated

        Period Used: 0  minute  0  second

        License Type: EvalRightToUse

        License State: Not in Use, EULA not accepted

        License Count: Non-Counted

        License Priority: None

Index 6 Feature: SSL_VPN

        Period left: Not Activated

        Period Used: 0  minute  0  second

        License Type: EvalRightToUse

        License State: Not in Use, EULA not accepted

        License Count: 0/0  (In-use/Violation)

        License Priority: None

Index 7 Feature: ios-ips-update

        Period left: Not Activated

        Period Used: 0  minute  0  second

        License Type: EvalRightToUse

        License State: Not in Use, EULA not accepted

        License Count: Non-Counted

        License Priority: None

Index 8 Feature: SNASw

        Period left: Not Activated

        Period Used: 0  minute  0  second

        License Type: EvalRightToUse

        License State: Not in Use, EULA not accepted

        License Count: Non-Counted

        License Priority: None

Index 9 Feature: hseck9

Index 10 Feature: cme-srst

        Period left: Not Activated

        Period Used: 0  minute  0  second

        License Type: EvalRightToUse

        License State: Not in Use, EULA not accepted

        License Count: 0/0  (In-use/Violation)

        License Priority: None

Index 11 Feature: WAAS_Express

        Period left: Not Activated

        Period Used: 0  minute  0  second

        License Type: EvalRightToUse

        License State: Not in Use, EULA not accepted

        License Count: Non-Counted

        License Priority: None

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

if anybody have information about this problem, please let me know

Regards,

Yerko.

8 Replies 8

Martin Carr
Level 4
Level 4

Issue the command 'sh power inline' and post the output.

Martin

it's so strange because the command "power inline" is not present in the command list.

output:

2900-GTD#sh p?

pagp        parameter-map  parser           pas

pci         per-call       performance      persistent

platform    pm             policy-firewall  policy-manager

policy-map  ppp            pppatm           pppoe

presence    printers       privilege        processes

protocols

Post the output to the command "sh inventory".  This will determine if your router is spec-ed up for PoE or not.

2900-GTD#sh inventory

NAME: "CISCO2901/K9 chassis", DESCR: "CISCO2901/K9 chassis"

PID: CISCO2901/K9      , VID: V02 , SN: FTX15040378

NAME: "2 port SHDSL with annex A,B,F and G on Slot 0 SubSlot 1", DESCR: "2 port SHDSL with annex A,B,F and G"

PID: HWIC-2SHDSL       , VID: V01 , SN: FOC103802CN

NAME: "4 Port GE POE EHWIC Switch on Slot 0 SubSlot 3", DESCR: "4 Port GE POE EHWIC Switch"

PID: EHWIC-4ESG-P      , VID: V01 , SN: FOC15256PEV

NAME: "C2901 AC-POE Power Supply", DESCR: "C2901 AC-POE Power Supply"

PID: PWR-2901-POE      , VID:    , SN:

I have other appliance (Cisco 1941) with the same problem.

note: I cant see the SN in power supply (PID: PWR-1941-2901-AC  , VID:    , SN:  )    why?

RTR-GTD#sh inventory

NAME: "CISCO1941/K9", DESCR: "CISCO1941/K9 chassis, Hw Serial#: FTX140683HU, Hw Revision: 1.0"

PID: CISCO1941/K9      , VID: V01 , SN: FTX140683HU

NAME: "4 Port GE POE EHWIC Switch on Slot 0 SubSlot 0", DESCR: "4 Port GE POE EHWIC Switch"

PID: EHWIC-4ESG-P      , VID: V01 , SN: FOC15256PD8

NAME: "3G WWAN EHWIC-QuadBand HSPA+R7/HSPA/UMTS QuadBand EDGE/GPRS and GPS on Slot 0 SubSlot 1", DESCR: "3G WWAN EHWIC-QuadBand HSPA+R7/HSPA/UMTS QuadBand EDGE/GPRS and GPS"

PID: EHWIC-3G-HSPA+7   , VID: V01 , SN: FOC17095JVG

NAME: "Modem 0 on Cellular0/1/0", DESCR: "Sierra Wireless MC8705"

PID: MC8705            , VID: 1.0, SN: 357115040620002

NAME: "C1941/C2901 AC Power Supply", DESCR: "C1941/C2901 AC Power Supply"

PID: PWR-1941-2901-AC  , VID:    , SN:           

RTR-GTD#

NAME: "C2901 AC-POE Power Supply", DESCR: "C2901 AC-POE Power Supply"

PID: PWR-2901-POE      , VID:    , SN:

First router will support PoE modules.  Second one does not show to have a PoE power supply.

Hi,

I think you will need the ILPM-4 inline power module which is a daughter card for the EHWIC to use POE.

Following might be able to help:

http://www.cisco.com/c/en/us/products/collateral/interfaces-modules/qa_c67-612908.html

Thanks

Ankur

"Please rate the post if found useful"


elhan
Level 1
Level 1

I have same issue with 2901 ISR, poe power supply not working, led is has yellow color! But at another 2901 the same poe power supply work well! Is there any solution? Is there any like "poe licensing" thing or something like this ? Or it is hardware issue with router?

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