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Configuration Using the Command Line Interface (CLI)
Private VLAN (CLI)
A private VLAN helps to resolve the primary VLAN ID shortage, client ports' isolation and network security
issues. The Private VLAN features provides primary and secondary VLANs within a single switch.
Primary VLAN: The uplink port is usually a member of the primary VLAN. A primary VLAN contains
promiscuous ports that can communicate with Secondary VLANs.
Secondary VLAN: The client ports are usually defined within secondary VLAN. The secondary VLAN
includes Isolated and Community VLANs. The client ports can be isolated VLANs or can be grouped in the
same Community VLAN. The ports within the same community VLAN can communicate with each other,
however, the isolated VLAN ports cannot.
Optionally, you can use the web user interface for configuration, see
The following table provides detailed information about command lines for private VLAN port configuration,
VLAN configuration, and VLAN table display.
Private VLAN Configuration
Switch(config)# vlan 2
vlan 2 success
Switch(config-vlan)#
Create VLAN
Private VLAN Type
Go to the VLAN you want configure first.
Switch(config)# vlan (VID)
Switch(config-vlan)# private-vlan
Choose the Types
Switch(config-vlan)# private-vlan primary
Primary Type
Switch(config-vlan)# private-vlan isolated
Isolated Type
Switch(config-vlan)# private-vlan community
Community Type
164 - Private VLAN (CLI)
end
End current mode and change to enable mode
exit
Exit current mode and down to previous mode
list
Print command list
name
Assign a name to vlan
no
no
private-vlan
Configure a private VLAN
community
Configure the VLAN as an community private VLAN
isolated
Configure the VLAN as an isolated private VLAN
primary
Configure the VLAN as a primary private VLAN
<cr>
<cr>
<cr>
Private VLAN
on Page 96.
RocketLinx ES8509-XT User Guide: 2000557 Rev. D
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