Switch PoE C1000-16P-2G-L Error !

[tannh]

Dear Cisco Center,

Our customer has a C1000-16P-2G-L switch, now they get issue as below ;

they has 8 cameras PoE and when they plug all cameras into this Switch, the Switch can not work but if they plug 7 cameras, the switch work normaly.

  Could you please help me resolve this isssue ?

Many Thank

[Kasun Bandara]

what you mean by switch cannot work? is it stuck? or traffic not passing? or new camera not working? 

what is the PoE requirement for cameras? any logs in console?

[tannh]

the switch is stuck, it can not work and they must reboot the switch and unplug cameras. and the camera mode

FlexWatch FW7902 ,

poe 802.3af, power consumption : max 4w.

i will upload log next time .

[marce1000]

                       >....i will upload log next time

 - Also configure a syslog server on the device , it will provide more flexible follow up of logs send , 

 M.

[Leo Laohoo]

Post the complete output to the following commands: 

• sh version
• sh post
• sh power inline

[tannh]

 I update more info : 

sw automatically recognizes equipment that uses electricity as PD and provides a power level of 15.4w even though the device only uses up to 8.7w according to the manufacturer's specifications

[Leo Laohoo]

Currently, with 5 PED, the power draw is 77wac.  120wac less 77wac is 43wac. 

Three PED, each drawing 15.4wac, is more than the 43wac.  

If the PED only requires 8.7wac, then configure each port to draw 10wac.

[tannh]

could you please help me , how can i configure each port to draw 10w ?

[Leo Laohoo]

conf t
interface G1/0/1
 power inline auto max 10000
end

If "auto" is not supported, then substitute with "static".