ā01-06-2012 02:51 PM - edited ā07-03-2021 09:20 PM
hi
i connected a new Cisco 1142n access points to a cisco 3560E 24 port POE switch. the AP is getting only lower power which is 14.5 but the switch is capable of deleivering 15.4 watts. i checked the console messages in the AP and it is giving the error message
CDP_PD-2-POWER_LOW: All radios disabled
there is an other same model AP connected to the switch and it is getting full power
please let me know asap because i am in middle of a project
Thanks
Karthik
ā01-06-2012 02:54 PM
In the AP config, you can go in and tell it that it's getting pre-standard power. Optionally, you can disable CDP on that port as well.
HTH,
Steve
ā01-06-2012 03:04 PM
are you asking me to login to AP and set a prestandard power
please explain me how to do it
ā01-06-2012 03:09 PM
for an IOS AP,
conf t
config power inline negotiation prestandard source
If this is a WLC installation, it's in the AP config
HTH,
Steve
ā01-06-2012 03:13 PM
but in the switch if i type in the command show power inline i see this AP drawing only 14.5 watts..there is another AP connected to this switch which is drawing enough power 15.4 watts
ā01-06-2012 03:43 PM
that can happen. Depends in how much power the switch tells the AP is available during the CDP/FLP negotiation
Sent from Cisco Technical Support iPhone App
ā01-06-2012 04:11 PM
hi
can you let me know how to make the controller upgrade the image of a new Cisco AP connected.
ā01-06-2012 07:07 PM
On the Cisco switch, please post the output to the command "sh power inline".
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