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12.13
Spanning Tree
The switch supports IEEE 802.1D-2004 RSTP protocol, the RSTP protocol
can backward compatible to legacy Spanning Tree Protocol (STP) and
802.1w Rapid Spanning Tree Protocol (RSTP).
12.13.3
STP Bridge Settings
The Table allows you to configure STP Mode and the system time settings.
Figure 8-1
STP Mode:
Disable
,
STP
and
RSTP
. Select the STP version you want to
enabled.
Bridge Priority:
This parameter configures the spanning tree priority
globally for this switch. The device with the highest priority becomes the
STP root device. However, if all devices have the same priority, the device
with the lowest MAC address will then become the root device. Number
between 0 – 61440 in increments of 4096. Therefore, there are 16 distinct
values.
Hello Time:
Interval (in seconds) at which the root device transmits a
configuration message (BPDU frame). Number between 1-10 (default is
2).
Max Age
– The maximum time (in seconds) a device can wait without
receiving a configuration message before attempting to reconfigure. That
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