Port Statistics - Planet Networking & Communication SGS-5220 User Manual

4.7.9 Port Statistics

This page displays the STP port statistics counters for port physical ports in the currently selected switch.
The STP Port Statistics screen in
The page includes the following fields:
Object
•
Port
• MSTP
•
RSTP
•
STP
•
TCN
•
Discarded Unknown
• Discarded Illegal
Buttons
Auto-refresh : Automatic refresh occurs every 3 seconds.
: Click to refresh the page immediately.
: Clears the counters for all ports.
Figure 4-7-12 appears.
Figure 4-7-12: STP Statistics page Screenshot
Description
The switch port number of the logical RSTP port.
The number of MSTP Configuration BPDU's received/transmitted on the port.
The number of RSTP Configuration BPDU's received/transmitted on the port.
The number of legacy STP Configuration BPDU's received/transmitted on the
port.
The number of (legacy) Topology Change Notification BPDU's
received/transmitted on the port.
The number of unknown Spanning Tree BPDU's received (and discarded) on the
port.
The number of illegal Spanning Tree BPDU's received (and discarded) on the
port.
User's Manual of SGS-5220 Series
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