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Cant backup over dedicated network

    Question

  • I have a 4 node S2D cluster with hyper converged network.

    Created a backup network and given it a dedicated subnet. 10.11 in my case.

    I created a local hosts file on DPM pointing to all the sources i backup, which in this case is the 4 nodes.

    On each node i created a host file pointing at the dpm server dedicated backup vnic.

    All can ping.

    when i have only the dedicated backup network in, all replica's fail.  When i add the production network in as a 2nd network..sequence 2, all backups get thrown over that network.

    my question is does the cluster name itself.....also need a 10.11. network address as dpm is accessing the cluster to find resources.

    i just cannot get this working after following every known guide.  i dont want backup traffic going over production network as its gives false positives on data transfer.

    Thanks
    • Edited by richsmif Tuesday, March 12, 2019 4:30 PM
    Tuesday, March 12, 2019 4:29 PM

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