Planet GS-5220 Series, User Manual, Page: 236 / 568

User’s Manual of GS-5220 LCD Series
236
4.7.3 Bridge Status
This page provides a status overview for all STP bridge instances. The displayed table contains a row for each STP
bridge instance, where the column displays the following information: The Bridge Status screen in
Figure 4-7-5
appears.
Figure 4-7-5: STP Bridge Status Page Screenshot
The page includes the following fields:
Object Description
•
MSTI The Bridge Instance. This is also a link to the STP Detailed Bridge Status.
•
Bridge ID The Bridge ID of this Bridge instance.
• Root ID The Bridge ID of the currently elected root bridge.
• Root Port
The switch port currently assigned the root port role.
•
Root Cost Root Path Cost. For the Root Bridge this is zero. For all other Bridges, it
is the sum of the Port Path Costs on the least cost path to the Root
Bridge.
•
Topology Flag The current state of the Topology Change Flag for this Bridge instance.
•
Topology Change
Last The time since last Topology Change occurred.