D-Link DSR-150 User Manual page 126

Unified Services Router

Mode: OpenVPN daemon mode. It can run in server mode, client mode or
access server client mode. In access server client mode, the user has to
download the auto login profile from the OpenVPN Access Server and
upload the same to connect.

Server IP: OpenVPN server IP address to which the client connects
(applicable in client mode).

VPN Network: Address of the Virtual Network.

VPN Netmask: Netmask of the Virtual Network.

Port: The port number on which OpenVPN server (or Access Server) runs.

Tunnel Protocol: The protocol used to communicate with the remote host.
Ex: TCP, UDP. UDP is the default.

Encryption Algorithm: The cipher with which the packets are encrypted. Ex:
BF-CBC, AES-128, AES-192 and AES-256. BF-CBC is the default

Hash algorithm: Message digest algorithm used to authenticate packets. Ex:
SHA1, SHA256 and SHA512. SHA1 is the default.

Tunnel Type: Select Full Tunnel to redirect all the traffic through the tunnel.
Select Split Tunnel to redirect traffic to specified resources (added via
OpenVPN client routes) through the tunnel. Full Tunnel is the default.

Enable Client to Client communication: Enable this to allow OpenVPN
clients to communicate with each other in split tunnel case. Disabled by
default.

Upload Access Server Client Configuration: The user has to download the
auto login profile and upload here to connect this router to the OpenVPN
Access Server.

Certificates: Select the set of certificates OpenVPN server uses. First Row:
Set of certificates and keys the server uses. Second Row: Set of certificates
and keys newly uploaded.

Enable TLS Authentication Key: Enabling this adds TLS authentication
which adds an additional layer of authentication. Can be checked only when
the TLS key is uploaded. Disabled by default.
Click Save Settings to save the settings.
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User Manual