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  • Matthias Schiffer's avatar
    17370d84
    gluon-ebtables: unconditionally segment IGMP/MLD · 17370d84
    Matthias Schiffer authored
    We must ensure that each node becomes IGMP/MLD querier for its local
    clients; having only a single querier for the whole mesh is generally
    unreliable, leading to frequent "IGMP/MLD querier appeared/disappeared"
    messages from batman-adv and unreliable snooping.
    
    In smaller meshes it might be interesting only segment querier domains, but
    allow membership reports to pass through the mesh, in order to support
    snooping switches outside the mesh without special configuration. A
    site.conf switch is provided to control this behaviour.
    
    Fixes #1320
    gluon-ebtables: unconditionally segment IGMP/MLD
    Matthias Schiffer authored
    We must ensure that each node becomes IGMP/MLD querier for its local
    clients; having only a single querier for the whole mesh is generally
    unreliable, leading to frequent "IGMP/MLD querier appeared/disappeared"
    messages from batman-adv and unreliable snooping.
    
    In smaller meshes it might be interesting only segment querier domains, but
    allow membership reports to pass through the mesh, in order to support
    snooping switches outside the mesh without special configuration. A
    site.conf switch is provided to control this behaviour.
    
    Fixes #1320