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NB3710 User Manual 4.0
Parameter
OpenVPN Options
use compression
Enable or disable LZO packet compression
use keepalive
Can be used to send a periodic keepalive packet in order to
keep the tunnel up despite of inactivity
redirect gateway
By redirecting the gateway, all packets will be directed to
the VPN tunnel. Please ensure that essential services (such
as DNS or NTP servers) can be reached at the network
behind the tunnel. In doubt, create an extra static route
pointing to the correct interface.
allow duplicates
Allow multiple clients with the same common name to con-
currently connect.
verify certs
Check peer certificate against local CRL.
negotiate DNS
If enabled, the system will use the nameservers which have
been negotiated over the tunnel.
OpenVPN Expert Configuration (Client)
The expert configuration mode offers a straightforward way to configure a tunnel by
simply uploading a zip package containing the required configuration and optionally
key/certificate files. A client tunnel usually consists of the following files:
Parameter
Client Expert Files
client.conf
OpenVPN configuration file (see
for available options)
ca.crt
Root certificate authority file
client.crt
Certificate file
client.key
Private key file
client.p12
PKCS#12 file
ta.key
TLS authentication key file
Please note that you may specify arbitrary file names, however, the configuration file
suffix must be
.conf
and all files referred in the configuration file must correspond to
relative path names.
OpenVPN Expert Configuration (Server)
A server tunnel typically requires the following files:
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Summary of Contents for NB3710
Page 90: ...NB3710 User Manual 4 0 Figure 5 27 Inbound NAPT...
Page 92: ...NB3710 User Manual 4 0 Figure 5 29 OpenVPN Configuration...
Page 96: ...NB3710 User Manual 4 0 Figure 5 30 OpenVPN Client Management...
Page 98: ...NB3710 User Manual 4 0 Figure 5 31 IPsec Administration...
Page 104: ...NB3710 User Manual 4 0 Figure 5 34 PPTP Tunnel Configuration...
Page 108: ...NB3710 User Manual 4 0 as GSM voice calls they suffer from unreliability and poor bandwidth...
Page 114: ...NB3710 User Manual 4 0 Figure 5 37 SDK Administration...
Page 117: ...NB3710 User Manual 4 0 Figure 5 38 SDK Jobs...
Page 121: ...NB3710 User Manual 4 0 Figure 5 39 DHCP Server...
Page 131: ...NB3710 User Manual 4 0 Figure 5 44 SMS Configuration...
Page 156: ...NB3710 User Manual 4 0 Figure 5 55 Remote Authentication...
Page 160: ...NB3710 User Manual 4 0 Figure 5 57 Automatic File Configuration...
Page 164: ...NB3710 User Manual 4 0 Figure 5 59 Log Viewer...
Page 165: ...NB3710 User Manual 4 0 Figure 5 60 Tech Support File...
Page 173: ...NB3710 User Manual 4 0 5 9 LOGOUT Please use this menu to log out from the Web Manager...
Page 211: ...NB3710 User Manual 4 0 Event Description Table A 3 SDK Examples...