6 show spanning-tree mst summary, 7 show spanning-tree summary, 8 show spanning-tree vlan – PLANET WGS3-24240 User Manual
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User’s Manual of WGS3-24000 / WGS3-24240
464
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STP State - The forwarding state of the port in the specified spanning tree instance
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Port Role - The role of the specified port within the spanning tree.
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Link Status - The operational status of the link. Possible values are "Up" or "Down".
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Link Trap - The link trap configuration for the specified interface.
11.1.6 show spanning-tree mst summary
This command displays summary information about all multiple spanning tree instances in the switch. On execution, the
following details are displayed.
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Format show spanning-tree mst summary
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Mode
Privileged EXEC and User EXEC
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MST Instance ID List - List of multiple spanning trees IDs currently configured.
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For each MSTID:
Associated FIDs - List of forwarding database identifiers associated with this instance.
Associated VLANs - List of VLAN IDs associated with this instance.
11.1.7 show spanning-tree summary
This command displays spanning tree settings and parameters for the switch. The following details are displayed on execution
of the command.
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Format show spanning-tree summary
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Mode
Privileged EXEC and User EXEC
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Spanning Tree Adminmode - Enabled or disabled.
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Spanning Tree Version - Version of 802.1 currently supported (IEEE 802.1s, IEEE 802.1w, or IEEE 802.1d) based upon
the Force Protocol Version parameter
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Configuration Name - Configured name.
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Configuration Revision Level - Configured value.
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Configuration Digest Key - Calculated value.
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Configuration Format Selector - Configured value.
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MST Instances - List of all multiple spanning tree instances configured on the switch
11.1.8 show spanning-tree vlan
This command displays the association between a VLAN and a multiple spanning tree instance. The <vlanid> corresponds to
an existing VLAN ID.
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Format show spanning-tree vlan <vlanid>
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Mode
Privileged EXEC and User EXEC
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VLAN Identifier
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Associated Instance - Identifier for the associated multiple spanning tree instance or "CST" if associated with the
common and internal spanning tree