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Command Modes
● EXEC
● EXEC Privilege
Supported Modes Full—Switch
Command
History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced the on MXL 10/40GbE Switch IO Module.
Usage
Information
The output of this command, shown below, displays the community and isolated VLAN IDs that are
associated with each primary VLAN.
Example
Dell# show vlan private-vlan mapping
Private Vlan:
Primary : 100
Isolated : 102
Community : 101
Unknown : 200
Related
Commands
private-vlan mode — sets the mode of the selected VLAN to community, isolated, or primary.
show vlan private-vlan — displays type and status of PVLAN interfaces.
show vlan private-vlan mapping — displays the primary-secondary VLAN mapping.
switchport mode private-vlan — sets PVLAN mode of the selected port.
switchport mode private-vlan
Set PVLAN mode of the selected port.
Syntax
[no] switchport mode private-vlan {host | promiscuous | trunk}
To remove PVLAN mode from the selected port, use the no switchport mode private-vlan
command.
Parameters
host Enter the keyword host to configure the selected port or port channel as an
isolated interface in a PVLAN.
promiscuous Enter the keyword promiscuous to configure the selected port or port channel
as an promiscuous interface.
trunk Enter the keyword trunk to configure the selected port or port channel as a trunk
port in a PVLAN.
Defaults Disabled.
Command Modes INTERFACE
Supported Modes Full—Switch
Command
History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
The assignment of the various PVLAN port types to port and port channel (LAG) interfaces is shown in
the following example.
Example
Dell#conf
Dell(conf)#interface GigabitEthernet 2/1
Dell(conf-if-te-2/1)#switchport mode private-vlan promiscuous
928 Private VLAN (PVLAN)