Digi IX40 User Manual page 444

Virtual Private Networks (VPN)
4. Enable SureLink:
(config vpn openvpn client openvpn_client1)> surelink enable true
(config vpn openvpn client openvpn_client1)>
5. By default, the Test DNS servers configured for this interface test is automatically
configured and enabled. This tests communication with DNS servers that are either provided
by DHCP, or statically configured for this interface.
To add additional tests:
a. Add a test:
(config vpn openvpn client openvpn_client1)> add surelink tests end
(config vpn openvpn client openvpn_client1 surelink tests 1)>
b. New tests are enabled by default. To disable:
(config vpn openvpn client openvpn_client1 surelink tests 1)> enable false
(config vpn openvpn client openvpn_client1 surelink tests 1)>
c. Create a label for the test:
(config vpn openvpn client openvpn_client1 surelink tests 1)> label string
(config vpn openvpn client openvpn_client1 surelink tests 1)>
d. if the test should apply to both IPv6 rather than IPv4, enable IPv6:
(config vpn openvpn client openvpn_client1 surelink tests 1)> ipv6 true
(config vpn openvpn client openvpn_client1 surelink tests 1)>
e. Set the test type:
(config vpn openvpn client openvpn_client1 surelink tests 1)> test value
(config vpn openvpn client openvpn_client1 surelink tests 1)>
where value is one of:
n
IX40 User Guide
ping: Uses ICMP to determine connectivity.
If ping is selected, complete the following:
Set the ping_method:
l
(config vpn openvpn client openvpn_client1 surelink tests 1)> ping_method value
(config vpn openvpn client openvpn_client1 surelink tests 1)>
where value is one of:
o hostname: The hostname or IP address of an external server.
o Set ping_host to the hostname or IP address of the server:
(config vpn openvpn client openvpn_client1 surelink tests 1)> ping_host
hostname/IP_address
(config vpn openvpn client openvpn_client1 surelink tests 1)>
OpenVPN
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