Digi Connect IT 4 User Manual page 83

Interfaces
f. Repeat for each additional recovery action.
12. (Optional) Configure advanced SureLink parameters:
a. Click to expand Advanced settings.
b. For Delayed Start, type the amount of time to wait while the device is starting before
SureLink testing begins. This setting is bypassed when the interface is determined to be
up.
Allowed values are any number of weeks, days, hours, minutes, or seconds, and take the
format number{w|d|h|m|s}.
For example, to set Delayed start to ten minutes, enter 10m or 600s.
The default is 300 seconds.
c. For Backoff interval, type the time to add to the test interval when restarting the list of
actions. This option is capped at 15 minutes.
Allowed values are any number of weeks, days, hours, minutes, or seconds, and take the
format number{w|d|h|m|s}.
For example, to set Backoff interval to ten minutes, enter 10m or 600s.
The default is 300 seconds.
d. Test interface gateway by pinging is used by the Interface gateway Ping test as the
endpoint for traceroute to use to determine the interface gateway. The default is 8.8.8.8,
and should only be changed if this IP address is not accessible due to networking issues.
13. Click Apply to save the configuration and apply the change.

Command line
1. Select the device in Remote Manager and click Actions > Open Console, or log into the
Connect IT 4 local command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an Access selection
menu. Type admin to access the Admin CLI.
2. At the command line, type config to enter configuration mode:
> config
(config)>
3. Create a new interface, or edit an existing one:
To create a new interface, see
n
Area Network
Wide Area Network
To edit an existing interface, change to the interface's node in the configuration
n
schema. For example, for a interface named my_wan, change to the my_wan node in
the configuration schema:
(config)> network interface my_wan
(config network interface my_wan)>
4. Enable SureLink.
By default, SureLink is enabled for the preconfigured WAN (wan) and WWAN (modemwwan2).
The default configuration tests the DNS servers configured for the interface.
Digi Connect IT® 4 User Guide
Configure a Local Area Network
(WAN), or Configure a Wide Area Network (WAN)
(WWAN).
Wide Area Networks (WANs)
(LAN), Configure a Wide
or Configure a Wireless
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