I have 30 3750 PoE switches new out of box on the bench, all of them have the last 4 ports configured for a Aironet 1242.
On this one switch I get this error message. Nothing is connected, so I am not exceeding the power budget, etc.
sALPRaib08(config-if-range)#int range fa4/0/47-48
sALPRaib08(config-if-range)#power inline static
Command rejected: power inline static: pwr not available Fa4/0/47
Command rejected: power inline static: pwr not available Fa4/0/48
