Stp And Rstp Commands - ZyXEL Communications XS3800-28 Cli Reference Manual

STP and RSTP Commands

Use these commands to configure Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol
(RSTP) as defined in the following standards.
• IEEE 802.1D Spanning Tree Protocol
• IEEE 802.1w Rapid Spanning Tree Protocol
See Chapter 56 on page 212
commands respectively. See also
82.1 Command Summary
The following section lists the commands for this feature.
Table 193 spanning-tree Command Summary
COMMAND
show spanning-tree config
spanning-tree mode
<RSTP|MRSTP|MSTP>
spanning-tree
no spanning-tree
spanning-tree hello-time <1-10>
maximum-age <6-40> forward-delay
<4-30>
spanning-tree priority <0-61440>
spanning-tree <port-list>
no spanning-tree <port-list>
and Chapter 57 on page 215
Chapter 48 on page 194
DESCRIPTION
Displays Spanning Tree Protocol (STP) settings.
Specifies the STP mode you want to implement on the
Switch.
Enables STP on the Switch.
Disables STP on the Switch.
Sets Hello Time, Maximum Age and Forward Delay.
hello-time: The time interval in seconds between BPDU
(Bridge Protocol Data Units) configuration message
generations by the root switch.
maximum-age: The maximum time (in seconds) the Switch
can wait without receiving a BPDU before attempting to
reconfigure.
forward-delay: The maximum time (in seconds) the
Switch will wait before changing states.
Sets the bridge priority of the Switch. The lower the numeric
value you assign, the higher the priority for this bridge.
priority: Must be a multiple of 4096.
Enables STP on a specified ports.
Disables STP on listed ports.
Ethernet Switch CLI Reference Guide
307
C
H A P T E R
for more information on MRSTP and MSTP
for information on loopguard commands.
82
M P
E 3
C 13
C 13
C 13
C 13
C 13
C 13
C 13