This is not an estimate of the time that it will take for a phone to upgrade to the new firmware and become operational. Note The exact process each phone goes through on startup and the size of the files downloaded will depend on the phone model, the signaling type configured for the ...
In addition to Cisco PoE inline power, Cisco now supports the IEEE 802.3af PoE standard. Currently, only some access switches and phones comply with 802.3af. Over time, all phones and switches will support 802.3af PoE. The Catalyst 6500, 4500, and 3750 are currently capable of supporting 802...