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Slot.Port - Identifies the port
Port Type - For normal ports this field will be blank. Otherwise the possible values are:
Mon - this port is a monitoring port. Look at the Port Monitoring screens for more
information.
LAG - the port is a member of a Link Aggregation trunk. Look at the LAG screens for
more information.
STP Mode - The Spanning Tree Protocol Administrative Mode associated with the port or
LAG. The possible values are:
Enable - spanning tree is enabled for this port.
Disable - spanning tree is disabled for this port.
Forwarding State - The port's current state Spanning Tree state. This state controls what
action a port takes on receipt of a frame. If the bridge detects a malfunctioning port it will
place that port into the broken state. The other five states are defined in IEEE 802.1D:
Disabled
Blocking
Listening
Learning
Forwarding
Broken
Port Role - Each MST Bridge Port that is enabled is assigned a Port Role for each
spanning tree. The port role will be one of the following values: Root Port, Designated Port,
Alternate Port, Backup Port, Master Port or Disabled Port.
Admin Mode - The Port control administration state. The port must be enabled in order for
it to be allowed into the network. The factory default is enabled.
LACP Mode - Indicates the Link Aggregation Control Protocol administration state. The
mode must be enabled in order for the port to participate in Link Aggregation.
Physical Mode - Indicates the port speed and duplex mode. In auto-negotiation mode the
duplex mode and speed are set from the auto-negotiation process.
Physical Status - Indicates the port speed and duplex mode.
Link Status - Indicates whether the Link is up or down.
Link Trap - Indicates whether or not the port will send a trap when link status changes.
ifIndex - Indicates the ifIndex of the interface table entry associated with this port.
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