Symptom
AP use poe in power. when AP reboot, AP negotiate power with both cdp and lldp. In AP cli, input "show cdp inline_power", can see requested power,available and so on. input "show lldp inline_power", also can see power information.
Conditions
AP use poe power, run cdp and lldp in switch, config four-pair forced in switch port, at last shut and no shut switch port to trigger AP re-negotiate power.
Workaround
APs are capable of negotiating UPoE power using CDP and LLDP. It is recommended not to configure 'power inline four-pair forced' CLI on the Switch
Further Problem Description
AP not only use cdp negotiate power, but also use lldp negotiate power with four-pair forced configuration in switch port. Expected is AP only use cdp negotiate power when both cdp and lldp run in switch and four-pair forced in switch port
