Routing Engine Release Differences?



  • Hi All,

    After receiving a pallet of Juniper EX4200’s and putting them into production, as a part of the operational handover it has come to light that they are using 3 different versions of the routing engine:

    • 09b
    • 09
    • 07

    Can anyone tell me what the difference between these are? I’ve trawled through the Juniper site looking for release notes/documentation however I’ve come up empty handed. (Obviously official documentation is preferred, however if someone can even give a brief overview of the difference that would be great to know!)

    If you happen to be in melbourne, Australia, I’ll buy you a beer 😉

    Cheers,

    RT



  • Hi All,

    FYI, managed to dig up this information from Juniper:

    EX4200-48T-DC 
    Revision of 750-025717 Level  Differences and Changes 
    07 -   
    08 - Remove the handle from the PSU blanking panel 
    08A - Record change for assembly instruction update 
    09 - Remove unused components from the boards. Also change the RPS blanking panel’s mounting captive screws to standard pan head/philip screws.
    09A - Record change for cosmetic enhancement to the terminal block of the DC PSU supply by eliminating the cut marks.

    Cheers,

    RT


 

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