Planet WGSW-24040 - 4.7.6 RSTP Port Statistics

User’s Manual of WGSW-24040 / WGSW-24040R
SGSW-24040 / SGSW-24040R
121
• State
The current RSTP port state. The port state can be one of the following values:
• Disabled
• Blocking
• Learning
• Forwarding
• Non-STP.
• Bridge
The RSTP Bridge instance (VLAN ID). This is also a link to the RSTP Detailed
Bridge Status, if the port is RSTP enabled.
4.7.6 RSTP Port Statistics
This page displays the RSTP port statistics counters for port physical ports in the currently selected switch.
The RSTP Port Statistics screen in Figure 4-7-11 appears.
Figure 4-7-11 RSTP Statistics page screenshot
The page includes the following fields:
Object Description
• Port
The switch port number of the logical RSTP 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.