tcpdump过滤http协议

要使用tcpdump过滤http协议，可以使用以下命令：

tcpdump port 80 or port 8080

这个命令会过滤出所有使用80端口或8080端口的http协议的数据包。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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