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1252s on 3550 resets

I have two 1252s on ports 1 and 2 off a Catalyst 3550. No other device on the switch except the fiber uplink.

Initially 1252 #2 (on port 2) resets for no reason at no specific time.

We did not have a problem with 1252 #1.

The show ver on #2 does indicate that equipment resets due to power. I figured the 3550 is having problems powering two 1252s so had this AP on PWRINJ4 (validated its not drawing power via show power inline).

Today, #2 does not reset. However, now #1, which is the only device using inline power is now resetting. Same thing, reset due to power. Same weird behavior, at no particular time.

I've also have "no cdp enable" out off each port as i understand CDP sometime cause device to not boot up (15w versus 15.4w issue).

Both AP btw are Standalone IOS.

Thoughts?

Thanks in advance.

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1252s on 3550 resets

Hi,

i guess 1252 requires 20W  "ePOE, those are 3650,3750,4500, and 6500"

Powering option http://www.cisco.com/en/US/prod/collateral/wireless/ps5678/ps6973/ps8382/product_data_sheet0900aecd806b7c5c.html

and ePOE switches

http://www.cisco.com/en/US/prod/switches/epoe.html

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