I have 2 remote sites, one running 2.4.4-p3 and the other 2.4.5. Phones use username/password and that seems to break too.
#802.1 x vpn windows#
Clients are primarily domain-joined Windows PCs, authenticating with a computer certificate.RADIUS server is a Windows Server 2012R2 domain controller + DNS + NPS (etc.).All sites have UniFi UAP access points, talking to single RADIUS server at main site.Firewalls set to allow all traffic over OpenVPN tunnel.I can directly connect between PCs at sites. OpenVPN is setup as site-to-site tunnel, routable between sites.Remote site can remain on 2.4.5 and it works again so long as the main site is 2.4.4-p3 or older. Reverting the OpenVPN host (main site) to 2.4.4-p3 restores functionality. The problem seems possibly related to the RADIUS handshake / connectivity. To enable authentication fail through and load balancing, select the check boxes for Fail Through and Load Balance.Updating my OpenVPN host from pfSense 2.4.4-p3 to 2.4.5 broke 802.1x WPA2-Enterprise WiFi at the remote sites.Select the server groups from the Server Group drop-down list.Click Server Group under L2 Authentication > Stateful 802.1X Authentication to configure server groups to be used for stateful 802.1X authentication.Select the Enable check box to enable stateful 802.1X authentication.Specify the Timeout period for authentication requests, between 1 and 20 seconds.Select the role assigned to stateful 802.1X authenticated users from the Default Role drop-down list.
Under the L2 Authentication tab, select Stateful 802.1X Authentication.If you are in the Basic Mode, click Advanced Mode to access the advanced configuration options.The gateway device configuration page is displayed. The dashboard context for the gateway is displayed. Under Manage, click Devices > Gateways.Ī list of gateways is displayed in the List view.Set the filter to Global or a group containing at least one Branch Gateway.To configure a Branch Gateway, complete the following steps:.Click the Config icon to view the Branch Gateway group configuration dashboard.The dashboard context for a group is displayed. Set the filter to a group containing at least one Branch Gateway.To configure a Branch Gateway group, complete the following steps:.In the Network Operations app, complete either of the following steps:.To configure the Stateful 802.1X Authentication: When the user logs off or shuts down the client machine, VPN Concentrator notes the deauthentication message from the RADIUS server and changes the user’s role from the specified authenticated role back to the login role.For details on defining a RADIUS server used for stateful 802.1X authentication, see Configuring RADIUS Authentication Server on Aruba Gateways. When configuring 802.1X authentication for clients on non-Aruba APs, you must specify the group of RADIUS servers that performs user authentication and assign roles to users who successfully complete authentication. It then applies an identity-based user role through the Policy Enforcement Firewall Firewall is a network security system used for preventing unauthorized access to or from a private network. server, the VPN Concentrator inspects this request and the associated response to learn the authentication state of the user. It allows authentication, authorization, and accounting of remote users who want to access network resources. An Industry-standard network access protocol for remote authentication. When an 802.1X-capable access point sends an authentication request to a RADIUS Remote Authentication Dial-In User Service. This feature allows the VPN Concentrator to learn the identity and role of a user connected to an AP, and is useful for authenticating users to networks with APs from multiple vendors. 802.1X provides an authentication framework that allows a user to be authenticated by a central authority. Concentrator supports Stateful 802.1X 802.1X is an IEEE standard for port-based network access control designed to enhance 802.11 WLAN security.
This is done by establishing a virtual point-to-point connection through the use of dedicated connections, encryption, or a combination of the two. It enables a computer to send and receive data across shared or public networks as if it were directly connected to the private network, while benefiting from the functionality, security, and management policies of the private network. VPN enables secure access to a corporate network when located remotely.
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