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  • 1.  Juniper SRX 1600 SFP Port not showing and latest JTAC recommended Junos

    This message was posted by a user wishing to remain anonymous
    Posted 05-13-2024 19:04
    This message was posted by a user wishing to remain anonymous

    Hi,

    I am facing an issue with Juniper SRX 1600 for SFP and SFP + port.  SFP ports are not showing in cli while entering the command show interface terse.

    PIC 1 and PIC 2 are showing as online but the ports are not listing.

    And also from where we can see and download JTAC recommended JUNOS for SRX 1600 Firewall Model.



  • 2.  RE: Juniper SRX 1600 SFP Port not showing and latest JTAC recommended Junos

    Posted 05-14-2024 19:55

    Do you have optics inserted yet?

    The show interfaces will not display without an optic since they are multi speed ports and won't have the GE/XE/ET interface notation until the optic is inserted asserting a speed for the port.

    Downloads are on the support site.  The SRX1600 only has the current version option as a new release.

    https://support.juniper.net/support/downloads/?f=srx



    ------------------------------
    Steve Puluka BSEET - Juniper Ambassador
    IP Architect - DQE Communications Pittsburgh, PA (Metro Ethernet & ISP - Retired)
    http://puluka.com/home
    ------------------------------

    Original Message


  • 3.  RE: Juniper SRX 1600 SFP Port not showing and latest JTAC recommended Junos

    Posted 05-15-2024 06:26

    What optics do you have in which port ?  Do they show up in show chassis hardware ?

    I ran into this with the SRX1600 too where I had inserted SFP+ optics into PIC1 ports 0 and 1 and they wouldn't list in the hardware, nor after a reboot.

    My best guess was that because PIC 1 is SFP28 ports supporting up to 25Gbps optics that my SFP+ weren't forward compatible with them. I ended up moving my optics (SFP+-10G-SR and LR) to the PIC 2 ports instead which works fine (and suits me better leaving the SFP28's free for future expansion we'll probably populate them directly with 25Gbps optics) 


    Original Message