        snprintf(aOutput, aOutputMaxLen, "repeated packet transmission is stopped\r\nstatus 0x%02x\r\n", error);
    }
    else
    {
        long value;

        VerifyOrExit(aArgCount == 2, error = OT_ERROR_INVALID_ARGS);

        SuccessOrExit(error = ParseLong(aArgVector[0], value));