HP A5830 Series Command Reference

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Layer 2 isolation configured with the isolated-vlan enable command takes effect only after the secondary
VLAN is associated with an isolate-user-VLAN.
Related commands: isolate-user-vlan.
Syntax
isolated-vlan enable
undo isolated-vlan enable
View
VLAN view
Default level
2: System level
Parameters
None
Example
# Configure Layer 2 isolation between ports in secondary VLAN 4, where GigabitEthernet 1/0/1 is the
uplink port and GigabitEthernet 1/0/2 is the downlink port.
<Sysname> system-view
[Sysname] vlan 2
[Sysname-vlan2] isolate-user-vlan enable
[Sysname-vlan2] quit
[Sysname] vlan 4
[Sysname-vlan4] isolated-vlan enable
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] port link-type hybrid
[Sysname-GigabitEthernet1/0/1] port hybrid vlan 2 4 untagged
[Sysname-GigabitEthernet1/0/1] port hybrid pvid vlan 2
[Sysname-GigabitEthernet1/0/1] quit
[Sysname] interface gigabitethernet 1/0/2
[Sysname-GigabitEthernet1/0/2] port link-type hybrid
[Sysname-GigabitEthernet1/0/2] port hybrid vlan 2 4 untagged
[Sysname-GigabitEthernet1/0/2] port hybrid pvid vlan 4
[Sysname-GigabitEthernet1/0/2] port isolate-user-vlan host
[Sysname-GigabitEthernet1/0/2] quit
[Sysname] isolate-user-vlan 2 secondary 4
port isolate-user-vlan promiscuous
Description
Use the port isolate-user-vlan promiscuous command to configure a port to operate in promiscuous mode
in a VLAN and assign the port to the VLAN. If the VLAN is an isolate-user-VLAN, this command
simultaneously assigns the port to the secondary VLANs associated with the isolate-user-VLAN.
Use the undo port isolate-user-vlan command to cancel the promiscuous operating mode of a port.
By default, a port does not operate in promiscuous mode in a VLAN.

HP A5830 Series Specifications

General

Brand	HP
Model	A5830 Series
Category	Switch
Language	English