Digi LR54 User Manual page 82

Interfaces
(config network interface my_wan ipv4 surelink)> switch_sim_attempts
int
(config network interface my_wan ipv4 surelink>
where int is an integer between 1 through 5. The default is 5.
8. (Optional) Set the device to reboot when the interface is considered to have failed:
(config network interface my_wan ipv4 surelink)> reboot true
(config network interface my_wan ipv4 surelink>
Note If the reboot parameter is enabled at the same time as either the restart or reset_
modem parameters, the reboot parameter takes precedence.
(Optional) Set the number of times that the Surelink test must fail before the device is
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rebooted:
(config network interface my_wan ipv4 surelink)> reboot_attempts int
(config network interface my_wan ipv4 surelink>
where int is any number greater than 0. The default is 1.
9. Add a test target:
(config network interface my_wan)> add ipv4 surelink target end
(config network interface my_wan ipv4 surelink target 0)>
10. Set the test type:
(config network interface my_wan ipv4 surelink target 0)> test value
(config network interface my_wan ipv4 surelink target 0)>
where value is one of:
ping: Tests connectivity by sending an ICMP echo request to a specified hostname or IP
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address.
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dns: Tests connectivity by sending a DNS query to the specified DNS server.
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LR54 User Guide
Specify the hostname or IP address:
(config network interface my_wan ipv4 surelink target 0)> ping_
host host
(config network interface my_wan ipv4 surelink target 0)>
(Optional) Set the size, in bytes, of the ping packet:
(config network interface my_wan ipv4 surelink target 0)> ping_
size [num]
(config network interface my_wan ipv4 surelink target 0)>
Specify the DNS server. Allowed value is the IP address of the DNS server.
(config network interface my_wan ipv4 surelink target 0)> dns_
server ip_address
(config network interface my_wan ipv4 surelink target 0)>
Wide Area Networks (WANs)
82