• Hello

    I have a sg-3100, and noticed that during the IPERF test, I can only reach 500mb as per image below.

    It seems that the bottleneck is the CPU


    Is this normal for the sg-3100, or there is something wrong?

  • Rebel Alliance Netgate

    We need some more details on what is going on.

    Looking at the screenshots, your iperf server is on pfSense, you don't want that. You need to run the server on another device.

  • Banned

    Don't run iperf on pfSense, this isn't going to test routing throughput. Run iperf on devices connected to WAN and LAN.

  • ow, used sg-3100 as client of the iperf
    and the history is different now:

    Client connecting to, TCP port 5001
    TCP window size: 64.2 KByte (default)

    [ 3] local port 48963 connected with port 5001
    [ ID] Interval Transfer Bandwidth
    [ 3] 0.0-10.0 sec 1.06 GBytes 912 Mbits/sec

    Thanks very much guys