Seneca S6001-RTU, User Manual

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USER MANUAL – Z-TWS4/Z-PASS2-S/S6001-RTU
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
the transport protocol (UDP or TCP)

the server IP address/host name and port

the files needed to perform authentication procedures

etc.
This file has the .ovpn extension (in Windows systems) or .conf extension (in Linux systems); regardless of
the original name, it will be renamed as ovpn.conf on the Device.
This is the only mandatory file, that is if this file has not been loaded on the Device, VPN can’t be enabled.
As reminded in the web page, in options requiring a file argument, only the file name shall be given, with
no path, as in the following example:
ca ca.crt
OK
ca /home/config/vpn/ca.crt
KO !
Other two important rules that shall be followed are:

the “dev” option shall be: “
dev tun0
” or “
dev tap0
”

the “log” option shall be omitted (so that, logs are written to syslog)
An example of a client configuration file is given in paragraph 18.1.4.1.7.
18.1.4.1.2 CA certificate
This file shall contain the Certification Authority (CA) certificate and has the .crt extension.
It is needed when the configuration file contains the “ca” option.
18.1.4.1.3 Client certificate
This file shall contain the client certificate and has the .crt extension.
It is needed when the configuration file contains the “cert” option.
18.1.4.1.4 Client key
This file shall contain the client key and has the .key extension.
It is needed when the configuration file contains the “key” option.
18.1.4.1.5 Additional file
This file can be of any type and may be needed for configuration options other than “ca”, “cert” and “key”.
More than one additional file can be loaded.
You can browse your PC to select the above files and send them to the Device by pressing the “UPLOAD”
button.
Once the upload is done, a result page is shown like in the following figure.