Cisco Catalyst 3750-X

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Catalyst 3750-X and 3560-X Switch Command Reference
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Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands
private-vlan mapping
Examples This example shows how to map the interface of VLAN 20 to the SVI of VLAN 18:
Switch# configure terminal
Switch# interface vlan 18
Switch(config-if)# private-vlan mapping 20
Switch(config-vlan)# end
This example shows how to permit routing of secondary VLAN traffic from secondary VLANs 303 to
305 and 307 through VLAN 20 SVI:
Switch# configure terminal
Switch# interface vlan 20
Switch(config-if)# private-vlan mapping 303-305, 307
Switch(config-vlan)# end
You can verify your setting by entering the show interfaces private-vlan mapping privileged EXEC
command.
Related Commands Command Description
show interfaces private-vlan
mapping
Display private-VLAN mapping information for the VLAN SVIs.