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Increasing the upper limit of initial window in TCP

In TCP connections, the upper limit of the initial window is usually set between one and two segments. The implementation of RFC 3390 helps improve the transmission time in slow TCP connections.

About this task

Step

  1. To increase the upper limit of the initial window, enter the following command:
    options ip.tcp.rfc3390.enable{on|off}

    on—Enables the implementation.

    off—Disables the implementation.