ZyXEL Communications XGS-4728F User Manual page 135

The following table describes the labels in this screen.
Table 29 Advanced Application > Spanning Tree Protocol > Status: RSTP
LABEL
Configuration
Bridge
Bridge ID
Hello Time
(second)
Max Age
(second)
Forwarding
Delay (second)
Cost to Bridge
Port ID
Topology
Changed Times
Time Since Last
Change
XGS-4728F User's Guide
DESCRIPTION
Click Configuration to specify which STP mode you want to activate.
Click RSTP to edit RSTP settings on the Switch.
Root refers to the base of the spanning tree (the root bridge). Our
Bridge is this Switch. This Switch may also be the root bridge.
This is the unique identifier for this bridge, consisting of the bridge
priority plus the MAC address. This ID is the same for Root and Our
Bridge if the Switch is the root switch.
This is the time interval (in seconds) at which the root switch transmits
a configuration message. The root bridge determines Hello Time, Max
Age and Forwarding Delay.
This is the maximum time (in seconds) a switch can wait without
receiving a configuration message before attempting to reconfigure.
This is the time (in seconds) the root switch will wait before changing
states (that is, listening to learning to forwarding). See
on page 127 for information on port states.
Note: The listening state does not exist in RSTP.
This is the path cost from the root port on this Switch to the root
switch.
This is the priority and number of the port on the Switch through which
this Switch must communicate with the root of the Spanning Tree.
This is the number of times the spanning tree has been reconfigured.
This is the time since the spanning tree was last reconfigured.
Chapter 13 Spanning Tree Protocol
Section 13.1.3
135