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Catalyst 6500 Series Switch Command Reference—Release 8.4
OL-6244-01
Chapter 2 Catalyst 6500 Series Switch and ROM Monitor Commands
show spantree mapping
show spantree mapping
To display VLAN and instance mapping information, use the show spantree mapping.
show spantree mapping [config]
Syntax Description
Defaults This command has no default settings.
Command Types Switch command.
Command Modes Normal.
Usage Guidelines If you do not enter the optional config keyword, the mapping information propagated from the root
switch in the instance is displayed. This runtime command is available in MISTP or MISTP-PVST+
mode only. If you enter the config keyword, the list of mappings configured on the local switch is
displayed. It is available in PVST+ mode.
If you enter this command in PVST mode, this message appears:
Runtime vlan and instance mapping information is only available in MISTP
or
MISTP-PVST mode. Use 'show spantree mapping config' to view mappings
configured on the local switch.
Examples This example shows how to display runtime VLAN and instance mapping information:
Console> (enable) show spantree mapping
Inst Root Mac Vlans
---- ----------------- --------------------------------------------------
1 00-50-3e-78-70-00 1
2 00-50-3e-78-70-00 -
3 00-50-3e-78-70-00 -
4 00-50-3e-78-70-00 -
5 00-50-3e-78-70-00 -
6 00-50-3e-78-70-00 -
7 00-50-3e-78-70-00 -
8 00-50-3e-78-70-00 -
9 00-50-3e-78-70-00 -
10 00-50-3e-78-70-00 -
11 00-50-3e-78-70-00 -
12 00-50-3e-78-70-00 -
13 00-50-3e-78-70-00 -
14 00-50-3e-78-70-00 -
15 00-50-3e-78-70-00 -
16 00-50-3e-78-70-00 -
Console> (enable)
config (Optional) Displays mappings configured on the local switch.