这个模块能提供来源IP、目标IP和协议信息等等，然后我们可以打印出这些信息。

The module provides the source IP, destination IP and protocol information, among others, which we can then print.

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你的传真机可以立即打印出传输协议吗？

Does your fax machine print out immediately a transmission protocol?

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如果你想要更专业化的协议而不是手写的，或者打印的。你可以利用网上的一些现成的资源，那些标准化的工作协议可以帮到你。

If you do want something a bit more professional than a hand written or typed contract, you can check out some online resources that offer standard work agreements.

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