Digi TX40 User Manual page 561

Virtual Private Networks (VPN)
7. Optional SureLink configuration parameters:
a. Type ... to return to the root of the configuration:
(config vpn openvpn client openvpn_client1 surelink actions 0)> ...
(config)>
b. Set the test interval between connectivity tests:
(config)> vpn openvpn client openvpn_client1 surelink interval value
(config)>
where value is any number of weeks, days, hours, minutes, or seconds, and takes the
format number{w|d|h|m|s}.
For example, to set interval to ten minutes, enter either 10m or 600s:
(config)> vpn openvpn client openvpn_client1 surelink interval 600s
(config)>
The default is 15m.
c. If more than one test target is configured, set the success condition:
(config)> vpn openvpn client openvpn_client1 surelink success_
condition value
(config)>
where value is either:
n
n
d. Set the number of times that the test must pass after failure, before the interface is
determined to be working and is reinstated.
(config)> vpn openvpn client openvpn_client1 surelink pass_threshold
int
(config)>
The default is 1.
e. Set the amount of time that the device should wait for a response to a test attempt before
considering it to have failed:
(config)> vpn openvpn client openvpn_client1 surelink timeout value
(config)>
where value is any number of weeks, days, hours, minutes, or seconds, and takes the
format number{w|d|h|m|s}.
For example, to set timeout to ten minutes, enter either 10m or 600s:
(config)> vpn openvpn client openvpn_client1 surelink timeout 600s
(config)>
The default is 15s.
TX40 User Guide
one: Only one test needs to pass for Surelink to consider an interface to be up.
all: All tests need to pass for SureLink to consider the interface to be up.
OpenVPN
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