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Vesnica/access_host_port_from_WSL2.md

Created October 1, 2025 11:20
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Access host port from WSL2
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access_host_port_from_WSL2.md
  • On Host: chrome.exe --remote-debugging-port=9222 --user-data-dir="D:\ChromeDevData"
  • On Host: Add firewall rule to allow 9222 access
  • On Host: Get WSL Hyper-V firewall IP(ipconfig, should be like 172.xx.xx.1)
  • On Host: netsh interface portproxy add v4tov4 listenport=9222 listenaddress=127.0.0.1 connectport=9222 connectaddress=172.xx.xx.1
  • In WSL2: nc -vz 172.xx.xx.1 9222 (should be success)
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