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Port
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The port number.
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StgId
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The STG ID the port is assigned to.
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Priority
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The value of the priority field that is contained in the first (in network byte order) octet of the (2 octet long) Port ID.
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State
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The port's current state as defined by application of the Spanning Tree Protocol. This state controls what action a port takes on reception of a frame.
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EnableStp
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The status of Spanning Tree Protocol on the port.
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FastStart
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When this flag is set, the port is moved directly to the forwarding state upon being enabled.
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PathCost
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The contribution of this port to the path cost of the paths toward the spanning tree root that includes this port.
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DesignatedRoot
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The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached.
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DesignatedCost
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The path cost of the Designated Port of the segment connected to this port. This value is compared to the Root Path Cost field in received BPDUs.
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DesignatedBridge
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The Bridge Identifier of the bridge this port considers to be the Designated Bridge for this port's segment.
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DesignatedPort
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The Port Identifier of the port on the Designated Bridge for this port's segment.
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ForwardTransitions
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The number of times this port has transitioned from the Learning state to the Forwarding state.
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