Viewing Stp Statistics For Ethernet Ports - Siemens RUGGEDCOM ROS v4.3 User Manual

RUGGEDCOM ROS
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Parameter
Configured Forward Delay
Learned Forward Delay
Configured Max Age
Learned Max Age
Total Topology Changes
Time since Last TC
Section 5.2.8

Viewing STP Statistics for Ethernet Ports

To view STP statistics for Ethernet ports, navigate to Spanning Tree » View Port RSTP Statistics . The Port RSTP
Statistics table appears.
Figure 99: Port RSTP Statistics Table
Viewing STP Statistics for Ethernet Ports
Description
The actual Hello time provided by the root bridge as learned in
configuration messages. This time is used in designated bridges.
Synopsis: 0 to 65535
The configured Forward Delay time from the Bridge RSTP Parameters
menu.
Synopsis: 0 to 65535
The actual Forward Delay time provided by the root bridge as
learned in configuration messages. This time is used in designated
bridges.
Synopsis: 0 to 65535
The configured Maximum Age time from the Bridge RSTP Parameters
menu.
Synopsis: 0 to 65535
The actual Maximum Age time provided by the root bridge as
learned in configuration messages. This time is used in designated
bridges.
Synopsis: 0 to 65535
A count of topology changes in the network, as detected on this
bridge through link failures or as signaled from other bridges.
Excessively high or rapidly increasing counts signal network
problems.
Synopsis: DDDD days, HH:MM:SS
The time since the last time a topology change was detected by the
bridge.
Chapter 5
Setup and Configuration
171