Interfaces
Wide Area Networks (WANs)
LR54 User Guide
99
4. Determine the index number of the target:
(config network interface my_wan)> show ipv4 surelink target
0
interface_down_time 600s
interface_timeout 120s
test interface_up
1
test dns_configured
(config network interface my_wan)>
5. Delete the target:
(config network interface my_wan> del ipv4 surelink target 1
(config network interface my_wan)>
6. Save the configuration and apply the change:
(config network interface my_wan ipv4 surelink)> save
Configuration saved.
>
7. Type
exit
to exit the Admin CLI.
Depending on your device configuration, you may be presented with an
Access selection
menu
. Type
quit
to disconnect from the device.
Example: Use a ping test for WAN failover from Ethernet to cellular
In this example configuration, the
WAN1
interface serves as the primary WAN, while the cellular
WWAN
interface serves as the backup WAN.
In this example configuration, SureLink is used over for the
WAN1
interface to send a probe packet of
size
256
bytes to the IP host
43.66.93.111
every
10
seconds. If there are three consecutive failed
responses, the LR54 device brings the
WAN1
interface down and starts using the
WWAN
interface. It
continues to regularly test the connection to
WAN1
, and when tests on
WAN1
succeed, the device falls
back to
ETH1
.
To achieve this WAN failover from the
WAN1
to the
WWAN
interface, the WAN failover configuration is:
Web
1. Log into Digi Remote Manager, or log into the local Web UI as a user with full Admin access
rights.
2. Access the device configuration:
Содержание TransPort LR54
Страница 1: ...LR54 User Guide Firmware version 22 8 ...
Страница 506: ...Virtual Private Networks VPN OpenVPN LR54 User Guide 506 5 Click Apply to save the configuration and apply the change ...
Страница 628: ...Services Simple Network Management Protocol SNMP LR54 User Guide 628 The SNMP page is displayed 4 Click Download ...
Страница 1050: ...Command line interface Execute a command from the web interface LR54 User Guide 1050 The Admin CLI prompt appears ...
Страница 1095: ...Command line interface Command line reference LR54 User Guide 1095 reboot Reboot the system Parameters None ...