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@hwdsl2

Lin Song

hwdsl2
United States

Hi, my name is Lin and I'm a Software Engineer and open source developer.

I created and maintain the Setup IPsec VPN projects on GitHub, for building your own VPN server in just a few minutes. GitHub stars: 20,000+. Docker pulls: 30 million+.

My open source projects:

  • Setup IPsec VPN: Scripts to build your own IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2. (20,000+⭐)
  • Docker IPsec VPN Server: Docker image to run an IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2. (6,000+⭐, 30 million+ Docker pulls)
  • OpenVPN Install: OpenVPN server installer for Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS, Fedora, openSUSE, Amazon Linux 2 and Raspberry Pi OS.
  • WireGuard Install: WireGuard VPN server installer for Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS, Fedora, openSUSE and Raspberry Pi OS.

I authored the following books:

Your sponsorship helps me continue to contribute.

Thank you for your support!

14 sponsors have funded hwdsl2’s work.

Private Sponsor
@SherinBloemendaal
@leon3s
Private Sponsor
@wuwei-thu
@1239324981
@saviobatista
@0xjeffro
@ed-nesma02
Private Sponsor
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@iTris666
Private Sponsor
@zden2ksobotka

Featured work

  1. hwdsl2/setup-ipsec-vpn

    Scripts to build your own IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2

    Shell 25,841
  2. hwdsl2/docker-ipsec-vpn-server

    Docker image to run an IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2

    Shell 6,665
  3. hwdsl2/openvpn-install

    OpenVPN server installer for Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS, Fedora, openSUSE, Amazon Linux 2 and Raspberry Pi OS

    Shell 1,324
  4. hwdsl2/wireguard-install

    WireGuard VPN server installer for Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS, Fedora, openSUSE and Raspberry Pi OS

    Shell 1,334

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$ a month

Worker threw exception | worker-github.zxx930427.workers.dev | Cloudflare

Error 1101 Ray ID: 918fb07db889e1eb • 2025-02-28 10:21:44 UTC

Worker threw exception

What happened?

You've requested a page on a website (worker-github.zxx930427.workers.dev) that is on the Cloudflare network. An unknown error occurred while rendering the page.

What can I do?

If you are the owner of this website:
you should login to Cloudflare and check the error logs for worker-github.zxx930427.workers.dev.

You'll receive any rewards listed in the $10 monthly tier. Additionally, a Public Sponsor achievement will be added to your profile.

$5 a month

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✨ Supporter

You enjoy my work and want to support it.
Thank you for your support!

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$10 a month

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☕️ Coffee Supporter

I like coffee.
Your support helps me brew my coffee.

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$20 a month

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🌐 Domain Supporter

I have several domain names like vpnsetup.net and ls20.com.
Your support helps me update these domains and buy new domains.

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$30 a month

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🖥️ Server Supporter

I regularly test the VPN setup scripts and make enhancements and bug fixes.
Your support helps me cover server costs for testing and development.

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Please enable cookies. Error 1101 Ray ID: 918fb07db889e1eb • 2025-02-28 10:21:44 UTC Worker threw exception What happened? You've requested a page on a website (worker-github.zxx930427.workers.dev) that is on the Cloudflare network. An unknown error occurred while rendering the page. What can I do? If you are the owner of this website: you should login to Cloudflare and check the error logs for worker-github.zxx930427.workers.dev. Cloudflare Ray ID: 918fb07db889e1eb • Your IP: Click to reveal 18.190.24.245 • Performance & security by Cloudflare