3560 POE problem

Unanswered Question
Mar 19th, 2007

We are using 3560 POE switches to power Symbol AP's. All the documentation I've read says the 3560 can power up to 24 AP's. We are only able to plug in 7 to 8 AP's before some start dropping out. Is there any other possible cause for this other than lack of power?

I have this problem too.
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oj88 Wed, 03/21/2007 - 03:27

How much power does the Symbol AP consume? Based on the 3560's data sheet, it can provide a maximum of 15.4W each for all of the 24 ports.

jms112080 Wed, 03/21/2007 - 06:21

Based on Symbol documentation 15.4W is more than enough to power the AP. Is there a switch command to show the amount of power it is recieving from the wall/ups? The "show power" command on a 3560 works but gives no output.

sethgarnar Thu, 03/22/2007 - 09:57

if you do a "show power inline" it should give you info like this

ACADB-300C-92.3#sh power inline

Available:370.0(w) Used:109.8(w) Remaining:260.2(w)

Interface Admin Oper Power Device Class Max

(Watts)

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

Fa0/1 auto on 12.2 AIR-LAP1131AG-A-K9 3 15.4

Fa0/2 auto on 12.2 AIR-LAP1131AG-A-K9 3 15.4

Fa0/3 auto on 12.2 AIR-LAP1131AG-A-K9 3 15.4

Fa0/4 auto on 12.2 AIR-LAP1131AG-A-K9 3 15.4

Fa0/5 auto on 12.2 AIR-LAP1131AG-A-K9 3 15.4

Fa0/6 auto on 12.2 AIR-LAP1131AG-A-K9 3 15.4

Fa0/7 auto on 12.2 AIR-LAP1131AG-A-K9 3 15.4

Fa0/8 auto on 12.2 AIR-LAP1131AG-A-K9 3 15.4

Fa0/9 auto on 12.2 AIR-LAP1131AG-A-K9 3 15.4

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