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How do I tag the native VLAN on EX?



Article ID: KB13519 KB Last Updated: 04 Mar 2017Version: 2.0
When configuring the same VLAN under both vlan members and native-vlan-id  on a trunk interface the switch tags the native VLAN on that specific interface

Configuration of native-vlan tagging:

ge-0/0/1 {
    unit 0 {
        family ethernet-switching {
             port-mode trunk;
            vlan {
                 members [ VLAN1 VLAN2 NATIVE ];
           native-vlan-id NATIVE;

When analyzing the output of the command show vlan, the trunk interface will appear twice under the NATIVE vlan-id
lab@milten# run show vlans 
Name       Tag    Interfaces
VLAN1    199    ge-0/0/1*
VLAN2    301    ge-0/0/1*
NATIVE   200    ge-0/0/1.0*, ge-0/0/1.0* 

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