service netdagent /vendor/bin/netdagent
    class late_start
    #socket netdagent stream 0660 root system
    user system
    group net_admin net_raw system misc
    capabilities NET_ADMIN NET_RAW

on init
    setprop ro.vendor.net.upload.benchmark.default blocking

on property:persist.vendor.operator.optr=OP12
    write /proc/sys/net/optr 12