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+# ZerotierOne 端口占用
+
+开启防火墙后，通过：  
+
+	netstat -anp | grep zerotier-one
+
+命令查看到 zerotier-one 的端口占用情况如下：  
+
+| Protocal | Port  |
+|----------|-------|
+| tcp      | 51789 |
+| tcp      | 51790 |
+| tcp      | 9993  |
+| udp      | 9993  |
+| udp      | 51789 |
+| udp      | 51790 |
+
+可根据上表对应设置防火墙。  
+  
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