Dell S4820T - Creating an Isolated VLAN

interface vlan vlan-id
2. Enable the VLAN.
INTERFACE VLAN mode
no shutdown
3. Set the PVLAN mode of the selected VLAN to community.
INTERFACE VLAN mode
private-vlan mode community
4. Add one or more host ports to the VLAN.
INTERFACE VLAN mode
tagged interface or untagged interface
You can enter the interfaces singly or in range format, either comma-delimited (slot/
port,port,port) or hyphenated (slot/ port-port).
You can only add host (isolated) ports to the VLAN.
Creating an Isolated VLAN
An isolated VLAN is a secondary VLAN of a primary VLAN.
An isolated VLAN port can only talk with the promiscuous ports in that primary VLAN.
1. Access INTERFACE VLAN mode for the VLAN that you want to make an isolated VLAN.
CONFIGURATION mode
interface vlan vlan-id
2. Enable the VLAN.
INTERFACE VLAN mode
no shutdown
3. Set the PVLAN mode of the selected VLAN to isolated.
INTERFACE VLAN mode
private-vlan mode isolated
4. Add one or more host ports to the VLAN.
INTERFACE VLAN mode
tagged interface or untagged interface
You can enter the interfaces singly or in range format, either comma-delimited (slot/
port,port,port) or hyphenated (slot/ port-port).
You can only add ports defined as host to the VLAN.
Example of Configuring Private VLAN Members
The following example shows the use of the PVLAN commands that are used in VLAN INTERFACE mode
to configure the PVLAN member VLANs (primary, community, and isolated VLANs).
Private VLANs (PVLAN)
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