I have been playing with this now for a while. I have decided on 1142 to deploy to my state office locations. NO PoE switches. I ordered the 1142 with the power pack and the AIR-PWRINJ3
Now the test. I plug the power directly into the AP and it powers up as expected.
I setup the power injector and verify the connection points and power up the supply. NOTHING happens. I swapped out the injector since I knew the power pack itself would power the AP. No good after 4 injectors.
I pulled a power injector for a 1252 and it powered the 1142 no problem.
what an I missing here. This is suppose to be a standard PoE power device.
It appears that my CCO access doesnt let me see this link.
This is puzzling since the 1142 is suppose to be standard PoE unlike the 1252. but you are telling me to use the 1252 power supply (J4). Yet I can use a standard power supply directly connected to the AP and it works.
I very much would like to see the Documentation in that link.
The PWRINJ3 was based on Cisco prestandard POE, not 802.3af. The 1142 needs the PWRINJ4 because it isn't setup to recognize the old prestandard POE. The detection methods between the two POE types are different.
Transferring Crash file from standby: Login to the Active WLC in HA.
From CLI: (Cisco Controller) >transfer upload datatype crash (Cisco
Controller) >transfer upload filename (Cisco
Controller) >transfer upload mode tftp (Cisco Controller) >transfer
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