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SRX345 Junos upgrade for active-active mode

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  • 1.  SRX345 Junos upgrade for active-active mode

    Posted 12-15-2019 20:23

    Hi, guys,


    I purchased a pair of SRX345 for HA structure, and the initial junos version is 15.1X49-D150.2.


    The initial Junos version:


               root@srx345-01# run show version
                            Model: srx345
                            JUNOS Software Release [15.1X49-D150.2]


              root@srx345-01> show system license
                          License usage:
                                                                                Licenses      Licenses      Licenses       Expiry
                            Feature name                                  used        installed      needed
                            dynamic-vpn                                         0           2                  0                permanent
             remote-access-ipsec-vpn-client                        0           2                  0                permanent


                     Licenses installed: none



    Any advice on which lastest version I need to upgrade for this structure ( we just adopt the normal function of SRX345 ) ?


    Many thanks in advance.







  • 2.  RE: SRX345 Junos upgrade for active-active mode
    Best Answer

    Posted 12-15-2019 20:34

    18.2R3 is the JTAC recommended version for SRX300 series. Please refer this KB for more details: