switchport provider-network isolated-vlan
Use this command to attach a VLAN as an isolated VLAN for a provider network port.
Using an isolated VLAN for PNP ports on a switch can forward all frames received from the PNP port to all other PNP ports. However, if VLANs are configured to be isolated, they can traverse PNP port without sharing any of their frames.
Use the no form of this command to remove an isolated VLAN for a provider network port.
Command Syntax
switchport provider-network isolated-vlan VLAN_RANGE
no switchport provider-network isolated-vlan VLAN_RANGE
Parameters
VLAN_RANGE
VLAN identifier <2-4094> or range such as 2-5,10 or 2-5,7-19
Command Mode
Interface mode
Applicability
This command was introduced in OcNOS version 3.0.
Example
#configure terminal
(config)#bridge 1 protocol provider-rstp
(config)#vlan database
(config-vlan)#vlan 2-10 type service point-point bridge 1 state enable
(config-vlan)#exit
(config)#interface xe0
(config-if)#switchport
(config-if)#bridge-group 1
(config-if)#switchport provider-network allowed vlan all
(config-if)#switchport provider-network isolated-vlan 2-10
Last modified date: 10/12/2023