PLANET WGSW-20160HP - Manual (Page 162)

User’s Manual of WGSW-20160HP/WGSW-24040HP series
162
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 Figure 4-7-12 appears.
Figure 4-7-12: STP Statistics Page Screenshot
The Page includes the following fields:
Object Description
•
Port The switch port number of the logical RSTP port.
• MSTP
The number of MSTP Configuration BPDU's received/transmitted on the port.
•
RSTP The number of RSTP Configuration BPDU's received/transmitted on the port.
•
STP The number of legacy STP Configuration BPDU's received/transmitted on the
port.
•
TCN The number of (legacy) Topology Change Notification BPDU's
received/transmitted on the port.
•
Discarded Unknown The number of unknown Spanning Tree BPDU's received (and discarded) on the
port.
• Discarded Illegal
The number of illegal Spanning Tree BPDU's received (and discarded) on the
port.
Buttons
: Click to refresh the Page immediately.
Auto-refresh : Check this box to refresh the Page automatically. Automatic refresh occurs every 3 seconds.
: Click to clear the information immediately.