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4 cist port configuration – Interlogix NS3502-8P-2S User Manual User Manual

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IFS NS3502-8P-2S User Manual

152

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.

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 4-7-9

appears.

Figure 4-7-9: STP CIST Port Configuration page screenshot


The page includes the following fields:

Object

Description

Port

The switch port number of the logical STP port.