VMware NSX

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  • 1.  Only DFW rules \Migration from NSX-V 6.4.10 to NSX T 4.2.2

    Posted Jun 25, 2025 02:11 PM
    Edited by Pawel Piotrowski Jun 26, 2025 03:07 AM

    Hi Team, 

    Need your help or suggestion here. 

    Currently we have NSX-V 6.4.10 and now we have setup NSX-T 4.2.2 (which we deployed through VCF 5.2)

    Challenge is that , we only need to extract or migrate NSX V DFW rules to NSX T .

    We don't want to migrate any host/ESG's VM's from NSX-V , we only need DFW Rules 

    Note:-NSX-T DFW import option support Zip file with Meta data file. 

    Please help me here with your suggestion 



  • 2.  RE: Only DFW rules \Migration from NSX-V 6.4.10 to NSX T 4.2.2

    Posted Dec 29, 2025 10:07 AM

    There is NO supported or automated way to migrate only NSX-V DFW rules into NSX-T 4.x without migrating hosts/workloads.

    What you can do? Manual rule translation.

    Export NSX-V DFW rules (XML / CSV)

    Inventory:

    • Source

    • Destination

    • Services

    • Applied-to

    Recreate:

    • Groups (prefer tags)

    • Services

    • Policies in NSX-T

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