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  • 1.  BNG + NAT on vMX

    Posted 09-16-2020 01:06
      |   view attached


    I am trying to NAT ip address of PPPoE subscriber to Internet facing of vMX Ip address, I found these links but I cannot Correlate the configuration:



    Would you please guide about this case?

    I attached the diagram of the LAB

  • 2.  RE: BNG + NAT on vMX
    Best Answer

    Posted 09-16-2020 01:50



    vMX does not support inline NAT. There were initial releases with a seperate vMS-MPC VM to handle this, but the performance never manage to be good enough and the feature were EOL.


    If you need do to NAT with BNG, you will need a physical MX with a MS-MPC/MS-MIC or handle NAT via an external device eg. a vSRX / SRX.

  • 3.  RE: BNG + NAT on vMX

    Posted 09-16-2020 02:06

    Thank you dear Jonas for saving time...

  • 4.  RE: BNG + NAT on vMX

    Posted 05-03-2022 15:53
    You mentioned some initial releases of vMX had vMS-MPC functionality.  This would be interesting to test with.  How could I get the vMS-MPC working in my vMX lab?

    Aaron Gould
    Senior Network Engineer