Expand all | Collapse all

CoS at Layer 2

Jump to Best Answer
  • 1.  CoS at Layer 2

    Posted 10-02-2018 01:48

    Thanks to your help I have a working NTE device now.....


    I have one question that I am 99.9 per cent sure  I know the answer to but thought I would ask anyway....


    Is there any way of controlling VoiP traffic over the NTE device as for the customer it is acting purely as a switch at Layer 2?


    I cannot think of anything and have never seen it, so, just asking really if any of you guys have seen CoS implimented in this configuration?

  • 2.  RE: CoS at Layer 2
    Best Answer

    Posted 10-02-2018 02:00
    SRX device don’t support L2 CoS. But if you have an L3 interface (vlan) , cos can be applied on that

  • 3.  RE: CoS at Layer 2

    Posted 10-02-2018 05:33

    Thanks Suraj....


    Yep, that's exactly what I thought..... Not sure at layer 2 how you would get the DSCP information when crossing a basic Layer 2 device.


    I have an IRB interface but that is just for Management so that's no good....


    It's all cool.... it will be down to Customer discretion then