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  1. Usjes

    How exactly is 802.3af PoE auto-negotiated ?

    Hi, My question is about the very low level specifics of the 802.3af (Power over Ethernet) standard. I want to know what changes 802.3af makes to the 1000BaseT autonegotiation procedure. Specifically does it alter the PHYs Base Page (aka Link Code Word)? ie. for non-PoE 1000BaseT the Base...

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