Junos OS

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  • 1.  Bridge Domains: Join two or more vlans in the same broadcast domain

    Posted 07-10-2018 12:02

    I need to join two vlans in a trunk in same brodcast domain. Would be easier just to use the same vlan id for machines but I can't.

     

    So a tried the following configuration:

     

    set interfaces xe-0/1/6 unit 0 family bridge interface-mode trunk
    set interfaces xe-0/1/6 unit 0 family bridge vlan-id-list 2016-2019
    set bridge-domains TEST vlan-id-list 2016-2019

     

    But machines from vlan 2016 and 2016 can't communicate with each other. 

     

    Is there any way to make the vlans to communicate?



  • 2.  RE: Bridge Domains: Join two or more vlans in the same broadcast domain
    Best Answer

    Posted 07-10-2018 12:21


    I also tried the following but didn't work either:

    set interfaces xe-0/1/6 vlan-tagging
    set interfaces xe-0/1/6 encapsulation flexible-ethernet-services
    set interfaces xe-0/1/6 unit 2016 encapsulation vlan-bridge
    set interfaces xe-0/1/6 unit 2016 vlan-id 2016
    set interfaces xe-0/1/6 unit 2019 encapsulation vlan-bridge
    set interfaces xe-0/1/6 unit 2019 vlan-id 2019


    set bridge-domains TEST domain-type bridge
    set bridge-domains TEST interface xe-0/1/6.2016
    set bridge-domains TEST interface xe-0/1/6.2019



  • 3.  RE: Bridge Domains: Join two or more vlans in the same broadcast domain

    Posted 07-10-2018 12:28

    Worked!

    i just need to set a bridge vlan id:

     

    set bridge-domains TEST vlan-id 2012