Port Status - ORiNG RGS-R9004GP+ME-HV User Manual

Role
State
Path Cost
Edge
Point-to-Point
Uptime

4.4.6 Port Status

This page shows the STA functional status of participating ports.
ORing Industrial Networking Corp
The role of a port is assigned based on whether it is part of
the active topology connecting the bridge to the root bridge
(i.e., root port), connecting a LAN through the bridge to the
root bridge (i.e., designated port); or is an alternate or backup
port that may provide connectivity if other bridges, bridge
ports, or LANs fail or are removed.
Displays the current state of this port in the Spanning Tree.
The path cost of the port contributed to the paths towards the
spanning tree root which include this port. It can be a value
assigned by the Auto setting or any explicitly configured
value.
The current RSTP port (operational) Edge Flag. An Edge Port
is a switch port to which no bridges are attached. The flag
may be automatically computed or explicitly configured. Each
Edge Port transitions directly to the Forwarding Port State,
since there is no possibility of it participating in a loop.
Indicates a connection to exactly one other bridge. The flag
may be automatically computed or explicitly configured. The
point-to-point properties of a port affect how fast it can
transition RSTP states.
The time since the bridge port was last initialized.
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