python - 发布者/消费者用于在 eth0 int 中捕获 AMQP 包，但是当我运行此代码时，我只能在环回接口中捕获数据包

Question

目前我只能在环回接口中捕获数据包，我在rabbitmq.conf中设置了tcp默认值，一切似乎都很好，但我相信pika.blockingconnection不允许我通过wireshark中的etho/epsn03接口捕获数据包和使用 ubuntu 20.04

链接到这里的代码。

请分享任何建议和解决方案。

# publish.py
import pika

credentials = pika.PlainCredentials('admin', 'admin')

params = pika.ConnectionParameters(host='192.168.0.0', port=5672, virtual_host='/', 

credentials=credentials)

connection = pika.BlockingConnection(params)

channel = connection.channel() # start a channel

channel.exchange_declare('test-exchange')


channel.queue_declare(queue='hello') # Declare a queue

channel.basic_publish(exchange='test-exchnage',

                      routing_key='hello',
                      body='Hello AMQP!')


print(" [x] Sent 'Hello World!'")
connection.close()