Digi IX10 User Manual page 150

Routing
instance.
e. For backup devices, enable and configure SureLink on the VRRP interface. Generally, this
should be a LAN interface; VRRP+ will then monitor the LAN using SureLink to determine if
the interface has network connectivity and promote a backup to master if SureLink fails.
i. Click to expand IPv4 > SureLink.
ii. Click Enable.
iii. For Interval, type a the amount of time to wait between connectivity tests. To
guarantee seamless internet access for VRRP+ purposes, SureLink tests should occur
more often than the default of 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 Interval to five seconds, enter 5s.
iv. Click to expand Test targets > Test target.
v. Configure the test target. For example, to configure SureLink to verify internet
connectivity on the LAN by pinging my.devicecloud.com:
ii. For Ping host, type my.devicecloud.com.
11. Click Apply to save the configuration and apply the change.

Command line
1. Log into the IX10 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.
IX10 User Guide
i. For Test Type, select Ping test.
Virtual Router Redundancy Protocol (VRRP)
150