randomize packet size

window/tcp_crash_listener.py

@@ -59,7 +59,7 @@ def generate_and_send_traffic_matrix():
             if src_ip != dest_ip:
                 with open(file_path, "w") as file:
                     dest_port = listen_port_map[dest_ip]
-                    command = f"-T {PROTO} -a {dest_ip} -rp {dest_port} -O {mean_rate} -t {TIME_GENERATE}"
+                    command = f"-T {PROTO} -a {dest_ip} -rp {dest_port} -O {mean_rate} -o 1400 -t {TIME_GENERATE}"
                     listen_port_map[dest_ip] += 1
                     file.write(f"{src_ip} {command}\n")
                     print(command)