NetModule NB3000-Line-Hd User Manual page 108

If the tunnel is operated in client mode, the following settings can be applied:
Parameter
Peer selection
Server
Port
The following settings can be used to con gure a tunnel:
Parameter
Interface type
Protocol
Network mode
MTU
Encryption
Digest
Authentication can be done in the following ways:
Parameter
certi cate-based
credential-based
both
none
NB3000-Line-Hd User Manual 4.2
OpenVPN Client Con guration
Speci es how the remote peer shall be selected, besides a sin-
gle server you may con gure multiple servers which can, in
case of failures, either be selected sequently (i.e. failover) or
randomly (i.e. load balancing)
The address or hostname of the remote server
The port of the remote server (1194 by default)
OpenVPN Con guration
The device type for this tunnel which can be either TUN (typi-
cally used for routed connections) or TAP (required for bridged
networks)
The tunnel protocol to be used for the transport connection
De nes how the packets should be forwarded, which can be
either routed or bridged from/to a particular LAN interface. If
required, you can also specify the maximum transfer unit for
the tunnel interface.
The Maximum Transmission Unit of the tunnel interface
The required cipher mechanism used for encryption
The digest algorithm used for authenticating
OpenVPN Authentication
Certi cates and keys for authenticating the tunnel. Please take
care that the proper keys/certi cates have been either up-
loaded or generated (see 5.8.8).
Username and password are used for authentication.
Verifying the tunnel uses certi cates and credentials.
Tunnel is not authenticated (discouraged)
99