Administration: Discovery
Discovery - CDP
137 Cisco Sx350, SG350X, SG350XG, Sx550X & SG550XG Series Managed Switches, Firmware Release 2.2.5.x
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• Duplex—Whether neighbors interface is half or full duplex.
• Addresses—Neighbors addresses.
• Power Drawn—Amount of power consumed by neighbor on the interface.
• Version—Neighbors software version.
• Power Available
- Request ID—Last power request ID received echoes the Request-ID field last
received in a Power Requested TLV. It is 0 if no Power Requested TLV was received
since the interface last transitioned to Up.
- Power Management ID—Value incremented by 1 (or 2, to avoid 0) each time any
one of the following events occur:
Available-Power or Management Power Level fields change value
A Power Requested TLV is received with a Request-ID field that is different from
the last-received set (or when the first value is received)
The interface transitions to Down
- Available Power—Amount of power consumed by port.
- Management Power Level—Displays the supplier's request to the pod device for its
Power Consumption TLV. The device always displays “No Preference” in this field.
• Power Request
- Request ID—Last power request ID received echoes the Request-ID field last
received in a Power Requested TLV. It is 0 if no Power Requested TLV was received
since the interface last transitioned to Up.
- Power Management ID—Value incremented by 1 (or 2, to avoid 0) each time any
one of the following events occur:
Available-Power or Management Power Level fields change value
A Power Requested TLV is received with a Request-ID field that is different from
the last-received set (or when the first value is received)
The interface transitions to Down
- Power Request List—List of ports requesting power.
• 4-Wire Power via MDI
- 4-Pair PoE Supported—Indicates system and port support enabling the 4-pair wire
(true only for specific ports that have this HW ability).
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