VPN
Client VPN, site-to-site VPN, and ZTNA configuration and operation.
ZTNA — Setup Your First Peers
End-to-end quickstart for Uplevel ZTNA: create the first user in Zitadel, install Netbird peers on Windows / macOS / Linux / iOS / Android, and validate connectivity.
Read article ›Client VPN — OpenVPN with TOTP MFA
Stand up an MFA-protected OpenVPN Client VPN for a customer site, including how to provision the user, download the configuration and QR code, and install the OpenVPN client on Windows, macOS, Linux, and iOS.
Read article ›Client VPN — L2TP/IPsec, SSTP, SSL (Legacy)
Legacy Client VPN setup covering SoftEther on Windows, plus L2TP/IPsec on Windows, macOS, iOS, and Android, and SSTP/SSL options.
Read article ›Site-to-Site VPN — Non-Uplevel (Third-Party VPN)
Stand up an IPsec tunnel from an Uplevel Gateway to a third-party firewall or cloud service using the VPN configuration form, with notes for Fortigate and pre-shared-key handling.
Read article ›Site-to-Site VPN (Uplevel to Uplevel)
Configure a one-click site-to-site VPN tunnel between two Uplevel Gateways, including optional point-to-point mode that bypasses the cloud VPN hub.
Read article ›