STA Information Screen
WebView Local Management Tasks
3-17
The rules defining port status are:
•
A port on a network segment with no other STA compliant bridging
device is always forwarding.
•
If two ports of a switch are connected to the same segment and there
is no other STA device attached to this segment, the port with the
smaller ID forwards packets and the other is blocked.
•
All ports are blocked when the switch is booted, then some of them
change state to listening, to learning, and then to forwarding.
Role
Ports current role in Spanning Tree
Forward
Transitions
See counts of the port’s forward transitions.
Designated Cost
See the path cost from the transmitting port to the root.
Designated Bridge
See the MAC address of the designated bridge to which the port
belongs. This is the switch that is closest to the root switch through
which frames will be forwarded to the root.
Designated Port
See the port designation used by STA for forwarding from this port to
the root.
Table 3-9 STA Information Screen Element Descriptions (Continued)
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Summary of Contents for Matrix E1 1G582-09
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