Vlan Filter - Cisco Catalyst 3030 Command Reference Manual

vlan filter

vlan filter
Use the vlan filter global configuration command on the switch stack or on a standalone switch to apply
a VLAN map to one or more VLANs. Use the no form of this command to remove the map.
Syntax Description mapname
list
all
Defaults There are no VLAN filters.
Command Modes Global configuration
Command History Release
12.2(25)SEE
Usage Guidelines To avoid accidentally dropping too many packets and disabling connectivity in the middle of the
configuration process, we recommend that you completely define the VLAN access map before applying
it to a VLAN.
For more information about VLAN map entries, see the software configuration guide for this release.
Examples
This example applies VLAN map entry map1 to VLANs 20 and 30:
Switch(config)# vlan filter map1 vlan-list 20, 30
This example shows how to delete VLAN map entry mac1 from VLAN 20:
Switch(config)# no vlan filter map1 vlan-list 20
You can verify your settings by entering the show vlan filter privileged EXEC command.
Cisco Catalyst Blade Switch 3030 Command Reference
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vlan filter mapname vlan-list {list | all}
no vlan filter mapname vlan-list {list | all}
Name of the VLAN map entry.
The list of one or more VLANs in the form tt, uu-vv, xx, yy-zz, where spaces
around commas and dashes are optional. The range is 1 to 4094.
Remove the filter from all VLANs.
Modification
This command was introduced.
Chapter 2 Cisco Catalyst Blade Switch 3030 Cisco IOS Commands
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