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High End SRX, anyone got these

  • 1.  High End SRX, anyone got these

    Posted 03-26-2026 06:39

    I want sometime soon to get a high end SRX. I was looking at the 5400/5600.

    https://www.hpe.com/psnow/doc/a00150818enw?jumpid=in_pdfviewer-psnow

    Any and all comments are welcome. Maybe some people with one of these can comment.



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    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
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  • 2.  RE: High End SRX, anyone got these

    Posted 03-27-2026 09:20

    EDIT: In my previous post, I was mistaked and stated that the SRX5400/5600 are at the end of lifecycle. They are not, please proceed with you plans.



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    -Slicerpro
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  • 3.  RE: High End SRX, anyone got these

    Posted 04-07-2026 03:53

    The SRX5000 series chassis basically only differ in size and available slots. All components in them, like RE, MPC, SPC, SBC etc, are supported in all chassis types except the SRX5K-SCB4 (not supported in the SRX5400). What basis do you have for your claim that the SRX5400 and 5600 models are at the end of their respective life cycles? Reference:

    https://www.juniper.net/documentation/us/en/hardware/srx5000-cards-reference/srx5000-cards-reference.pdf

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  • 4.  RE: High End SRX, anyone got these

    Posted 04-06-2026 19:14

    Thx for the reply. The reason im also asking is because im doing a comparison of statements as compared to an srx300. I want the migration to be similar. Anyone else got comments?



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------



  • 5.  RE: High End SRX, anyone got these

    Posted 05-08-2026 19:28

    Reviving post!



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------



  • 6.  RE: High End SRX, anyone got these

    Posted 05-10-2026 07:04

    I have a pair of srx1400 that we've pulled from service. they have minimal use, they were deployed to a DC that we ended up not utilizing, three years of powered on use, and then collecting dust the last 5 years :(



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    JOEY OFFICER
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  • 7.  RE: High End SRX, anyone got these

    Posted 05-31-2026 14:50

    Reviving post!



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------



  • 8.  RE: High End SRX, anyone got these

    Posted 06-09-2026 20:05

    Reviving post!!



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------



  • 9.  RE: High End SRX, anyone got these

    Posted 06-10-2026 04:13

    Hi eugene1973,

    What are you going to use those for?

    If you have srx300 now I would assume something like SRX4300 or SRX4600 will also do the job for you. Even SRX1600 is a really good. I have worked with all three mentioned platforms for the past two years and they are pretty solid I would say. But in my opinion when you chose hardware you must justify the need for it. SRX5000 series are super powerful and flexible platforms but do you need such a high scale?

    Best Regards,

    Hristo



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    HRISTO PETROV
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  • 10.  RE: High End SRX, anyone got these

    Posted 06-11-2026 20:53

    H Petrov,

    The SRX300 is very handy, but the enterprise boxes are just that, "enterprise". For what im doing the boxes above 1600 would have been the best choice. Thx for your reply.



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------



  • 11.  RE: High End SRX, anyone got these

    Posted 06-21-2026 20:55

    Reviving post!



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------



  • 12.  RE: High End SRX, anyone got these

    Posted 06-23-2026 07:14

    Perhaps you'd get more replies if you specified what you actually want to know? The SRX5000 series is a whole system och components and has extreme performance capabilities when equipped correctly. It outperforms all other solutions regardless of brand when it comes to lots of areas, like L4 inspection, routing, IPsec etc. and can do massive amounts of L7 inspection, especially when using the ExpressPath+ feature (offloading security tasks to the NIC cards). The SRX4700 is the next best thing and has a vastly lower price tag, boasting 1.4 Tbps L4 performance. Do you need more than that?




  • 13.  RE: High End SRX, anyone got these

    Posted 06-24-2026 20:07

    I suppose the best question is about migration. I want to know how migrative the srx300 would be when used in a 5000. That and, is the upper boxes enterprise, and srx300 not enterprise. But I need some lookup time.



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------



  • 14.  RE: High End SRX, anyone got these

    Posted 06-25-2026 02:37

    In general most of the configuration from a lower end SRX can be reused on a higher end one.  The main differences are higher speed (and therefore differently named) ports, the SRX being a VM on a host, instead of bare metal from midrange upwards, enhanced HA/cluster options and other additional capabilities.



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    CHARLES RAYER
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  • 15.  RE: High End SRX, anyone got these

    Posted 06-25-2026 21:15

    This is great to know because im sure I'll run into the need. Sometimes when you find a way into industry where you think you would not wonder into, you or anyone must spend more time making it happen. I'm pretty sure a more complicated rig would make what ive been doing much easier. I'm working on VM as we speak. Java. I was a big fan of Borland for a while.



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------



  • 16.  RE: High End SRX, anyone got these

    Posted 07-01-2026 19:21

    Reviving post!



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------



  • 17.  RE: High End SRX, anyone got these

    Posted 07-14-2026 05:41

    Hi,

    As you state "I'm pretty sure a more complicated rig would make what ive been doing much easier"  does not make things much easier. First you can easy migrate your configuration from a "3XX device" towards any other Junos based SRX. As stated by other before, interface etc "might" change so you need to update your configuration accordingly.   Going from a 300 series devices towards a 5XXX SRX is a real big step and "overkill" if you know can run everything on a SRX3XX series device.  The higher end devices will run most services and traffic on ASICS which will be a "huge" performance boost (Where the 3XX series is running it on the "CPU (In software).   I would start looking first into things like (the amount of interfaces you need and the throughput (1/10/100 Gigabit)/ (Rackspace / power consumption) and flexibility of the chassis (SRX5XXX is fully modular which is great for "large Service Providers or Real large enterprises with specific needs). The next step would be looking which chassis will give you what you want + which one is the best "$ value" for your company.  



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    Marcel ten Berg

    Principal Solution Architect
    HPE Juniper Networking
    http://www.juniper.net
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  • 18.  RE: High End SRX, anyone got these

    Posted 07-15-2026 18:01

    Thx for your reply Marcel. Migration is my main concern. 



    ------------------------------
    Adrian Aguinaga
    B.S.C.M. I.T.T. Tech
    (Construction Management)
    A.A.S. I.T.T. Tech
    (Drafting & Design)
    ------------------------------