4 cist port configuration – PLANET IGS-10020HPT User Manual
Page 161
User’s Manual of IGS-10020HPT
Figure 4-7-5:
STP Bridge Status Page Screenshot
The page includes the following fields:
Object
Description
MSTI
The Bridge Instance. This is al.
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.
Buttons
Auto-refresh
: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds.
: Click to refresh the page immediate
4.7.4 CIST Port Configuration
This page allows the user to inspect the current STP CIST port configurations, and possibly change them as well. The CIST Port
Configuration screen in
Figure 4-7-6
appears.
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