The expected behavior of network communication between Docker containers includes:
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Connectivity: Containers on the same network should be able to communicate with each other using their container names or IP addresses.
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Response: When one container sends a request (like a ping), the target container should respond, indicating that it is reachable.
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Latency: Communication should occur with minimal latency, depending on the network configuration and container load.
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Isolation: Containers can be isolated from each other if they are on different networks, preventing communication unless explicitly allowed.
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Port Exposure: If a service is running in a container, it must have the appropriate ports exposed to allow communication from other containers or the host.
If you have specific scenarios or configurations in mind, let me know!
