Security

 View Only

IMPORTANT MODERATION NOTICE

This community is currently under full moderation, meaning  all posts will be reviewed before appearing in the community. Please expect a brief delay—there is no need to post multiple times. If your post is rejected, you'll receive an email outlining the reason(s). We've implemented full moderation to control spam. Thank you for your patience and participation.



  • 1.  Juniper SRX Fab Links and Control Link

    Posted 11-19-2021 05:46
    Hi Team,

    I need to seek clarification about Fab and Control Link connection for SRX HA purpose.

    What is the best practice for 02 SRX Devices HA : 
         1- Direct connection between each port (Fab to Fab and Control to Control).
         2- Connection via patch panel (optical and RJ45) - Fab to Patch Panel to Fab & Control to Patch Panel to Control. What are the risks associated with to this.

    Thnak You !


    ------------------------------
    Will I AM
    ------------------------------


  • 2.  RE: Juniper SRX Fab Links and Control Link

    Posted 11-19-2021 05:54
    The main point is that the port pairs on both devices need to be directly layer 2 connected to each other.  This can be direct physical, via patch jumps or via switching.

    There are latency and bandwidth requirements for the connection which you can see along with a discussion in the design considerations of this docmenet.

    https://kb.juniper.net/library/CUSTOMERSERVICE/GLOBAL_JTAC/technotes/3500165-EN.pdf

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



  • 3.  RE: Juniper SRX Fab Links and Control Link

    Posted 11-20-2021 06:03
    Thanks Steve.
     Big Ambassador.

    ------------------------------
    WYA ABU
    ------------------------------