家里NAS为subnet，每次都要去路由器改变一下DMZ状态，就可以打洞成功，
比如DMZ现在是关闭，那么就设置一下nas为DMZ服务器就可以通了。
如果DMZ现在是打开，那么关闭DMZ，打洞也成功了。
为什么呢？端口占用了吗？
有这种日志：CreateEndpoint error for 100.79.60.51:55481 -> 192.168.31.85:8888: connection was refused
求大神帮助

2024-08-19T09:43:00.319600086Z CreateEndpoint error for 100.79.60.51:55946 -> 192.168.31.85:5577: connection was refused
2024-08-19T09:43:00.319843044Z CreateEndpoint error for 100.79.60.51:55942 -> 192.168.31.85:5577: connection was refused
2024-08-19T09:43:00.444613072Z netstack: decrementing connsInFlightByClient[100.79.60.51] because the packet was not handled; new value is 9
2024-08-19T09:43:00.444903755Z [RATELIMIT] format("netstack: decrementing connsInFlightByClient[%v] because the packet was not handled; new value is %d")
2024-08-19T09:43:00.498347299Z CreateEndpoint error for 100.79.60.51:55481 -> 192.168.31.85:8888: connection was refused
2024-08-19T09:43:01.608853078Z CreateEndpoint error for 100.79.60.51:55528 -> 192.168.31.85:5577: connection was refused
2024-08-19T09:43:01.609235923Z CreateEndpoint error for 100.79.60.51:55415 -> 192.168.31.85:8888: connection was refused

修改docker的网络模式为桥接或者host也行，只要有变动。就能打洞成功