1. 端口转发
    1. socat (unix)
    2. ncat (linux/windows)
  2. Windows tcp 端口排除范围
  3. drow. io

端口转发

socat (unix)

socat TCP-LISTEN: 8080,fork TCP: 192.168.1.100:80 

ncat (linux/windows)

ncat --sh-exec "ncat 192.168.107.129 80" -l 17777 --keep-open

Windows tcp 端口排除范围

https://superuser.com/questions/1486417/unable-to-start-kestrel-getting-an-attempt-was-made-to-access-a-socket-in-a-way

>>>  netsh interface ipv 4 show excludedportrange protocol=tcp

协议 tcp 端口排除范围

开始端口结束端口
----------    --------
      1144        1243
      1344        1443
      1444        1543
      1744        1843
      1985        2084
      5357        5357
      7652        7751
      7752        7851
      7968        8067
     50000       50059     *

* - 管理的端口排除。

drow. io

支持多种格式导出(png vsdx svg…)

还有丰富的图形库