[cisco-voip] 4503 refuses poe in gi eth 2/9 - 12
Matthew Saskin
matt at saskin.net
Tue Feb 26 12:06:55 EST 2008
Cool - are you seeing any log messages? Could be a hardware issue, not
sure how the power distribution looks on those cards (i.e.; if it's like
switchports with ASIC's serving consecutive blocks of ports)
-matt
Anthony Kouloglou wrote:
> Hi,
> here is the output of a show power inline: also cisco says that
> http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps4324/prod_brochure0900aecd803a6c8f.html
> supports "*Power over Ethernet (PoE) scalability—*Supports 15 watts (W)
> per port on all 48 ports per line card, with capability to support even
> higher wattage as standards develop."
> /*4503_L3#sh power inline
> Chassis Inline Power Supply: Available:800(w) Used:253(w) Remaining:547(w)
>
> Interface Admin Oper Power(Watts) Device Class
> From PS To Device
> --------- ------ ---------- ---------- ---------- ------------------- -----
>
> Gi2/1 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/2 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/3 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/4 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/5 auto off 0.0 0.0 n/a n/a
> Gi2/6 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/7 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/8 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/9 auto off 0.0 0.0 n/a n/a
> Gi2/10 auto off 0.0 0.0 n/a n/a
> Gi2/11 auto off 0.0 0.0 n/a n/a
> Gi2/12 auto off 0.0 0.0 n/a n/a
> Gi2/13 auto on 5.6 5.0 IP Phone 7906 2
> Gi2/14 auto on 5.6 5.0 IP Phone 7906 2
> Gi2/15 auto on 7.9 7.0 IP Phone 7906 2
> Gi2/16 auto on 5.6 5.0 IP Phone 7906 2
> Gi2/17 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/18 auto off 0.0 0.0 n/a n/a
> Gi2/19 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/20 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/21 auto on 13.5 12.0 IP Phone 7945 3
> Gi2/22 auto on 13.5 12.0 IP Phone 7975 3
> Gi2/23 auto on 5.6 5.0 IP Phone 7906 2
> Gi2/24 auto off 0.0 0.0 n/a n/a
> Gi2/25 auto on 5.6 5.0 IP Phone 7906 2
> Gi2/26 auto off 0.0 0.0 n/a n/a
> Gi2/27 auto off 0.0 0.0 n/a n/a
> Gi2/28 auto off 0.0 0.0 n/a n/a
> Gi2/29 auto off 0.0 0.0 n/a n/a
> Gi2/30 auto off 0.0 0.0 n/a n/a
> Gi2/31 auto off 0.0 0.0 n/a n/a
> Gi2/32 auto off 0.0 0.0 n/a n/a
> Gi2/33 auto off 0.0 0.0 n/a n/a
> Gi2/34 auto off 0.0 0.0 n/a n/a
> Gi2/35 auto off 0.0 0.0 n/a n/a
> Gi2/36 auto off 0.0 0.0 n/a n/a
> Gi2/37 auto on 5.6 5.0 IP Phone 7906 2
> Gi2/38 auto off 0.0 0.0 n/a n/a
> Gi2/39 auto on 7.1 6.3 IP Phone 7961 2
> Gi2/40 auto on 5.6 5.0 IP Phone 7906 2
> Gi2/41 auto on 7.1 6.3 IP Phone 7961 2
> Interface Admin Oper Power(Watts) Device Class
> From PS To Device
> --------- ------ ---------- ---------- ---------- ------------------- -----
>
> Gi2/42 auto on 5.6 5.0 IP Phone 7906 2
> Gi2/43 off off 0.0 0.0 n/a n/a
> Gi2/44 off off 0.0 0.0 n/a n/a
> Gi2/45 auto on 5.5 4.9 AIR-AP1121G-E-K9 n/a
> Gi2/46 auto on 5.5 4.9 AIR-AP1121G-E-K9 n/a
> Gi2/47 auto off 0.0 0.0 n/a n/a
> Gi2/48 auto on 13.7 12.2 AIR-AP1131AG-E-K9 3
> --------- ------ ---------- ---------- ---------- ------------------- -----
>
> Totals: 26 on 253.5 225.6
>
> Module 1 Inline Power Supply: Available:158(w) Used:0(w) Remaining:158(w)
>
> Interface Admin Oper Power(Watts) Device Class
> From PS To Device
> --------- ------ ---------- ---------- ---------- ------------------- -----
>
> Gi1/1 off off 0.0 0.0 n/a n/a
> Gi1/2 off off 0.0 0.0 n/a n/a
> Gi1/3 off off 0.0 0.0 n/a n/a
> Gi1/4 off off 0.0 0.0 n/a n/a
> Gi1/5 off off 0.0 0.0 n/a n/a
> Gi1/6 off off 0.0 0.0 n/a n/a
> Gi1/7 off off 0.0 0.0 n/a n/a
> Gi1/8 off off 0.0 0.0 n/a n/a
> Gi1/9 off off 0.0 0.0 n/a n/a
> Gi1/10 off off 0.0 0.0 n/a n/a
> Gi1/11 off off 0.0 0.0 n/a n/a
> Gi1/12 off off 0.0 0.0 n/a n/a
> --------- ------ ---------- ---------- ---------- ------------------- -----
>
> Totals: 0 on 0.0 0.0
>
> 4503_L3#*/
>
> Matthew Saskin wrote:
>> How much power is being drawn off the blade? As I recall some of the
>> PoE blades for the 65xx (for example) can't provide full class III PoE
>> on all 48 ports.
>>
>> -matt
>>
>> Anthony Kouloglou wrote:
>>> Hi, i have an CME installation with a 4503 switch.
>>> Besides the SupEngine Module, we have one 48gbps poe module in slot 2.
>>> All ports of this module work fine supplying poe to ipphones except
>>> for 4 ports!! gieth 2/9 - 2/12!!
>>> I have the module replaced but the same thing is happening!!
>>> There are 12 ports free that work! Only those 4 ports do not
>>> work!!They do work as ethernet ports.
>>> Could it be IOS problem? A board problem?
>>>
>>> Thanks
>>> Anthony
>>> ------------------------------------------------------------------------
>>>
>>> _______________________________________________
>>> cisco-voip mailing list
>>> cisco-voip at puck.nether.net
>>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>>
>>
>>
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