Configure Surelink Active Recovery For Ppp-Over-L2Tp - Digi IX30 User Manual

Virtual Private Networks (VPN)
ii. Set the zone:
(config vpn l2tp lns lns_server)> zone zone
(config vpn l2tp lns lns_server)>
h. (Optional): Custom PPP configuration:
i. Enable custom PPP configuration:
(config vpn l2tp lac lns lns_server)> custom enable true
(config vpn l2tp lns lns_server)>
ii. Enable overriding, if the custom configuration should override the default
configuration and only use the custom options:
(config vpn l2tp lns lns_server)> custom override true
(config vpn l2tp lns lns_server)>
iii. Paste or type the configuration data in the format of a pppd options file:
(config vpn l2tp lns lns_server)> custom config_file data
(config vpn l2tp lns lns_server)>
7. Save the configuration and apply the change:
(config)> save
Configuration saved.
>
8. 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.

Configure SureLink active recovery for PPP-over-L2TP

You can configure the IX30 device to regularly probe PPP-over-L2TP access concatenators to
determine if the connection has failed and take remedial action.
Required configuration items
A valid PPP-over-L2TP configuration. See
n
instructions.
Enable PPP-over-L2TP active recovery.
n
The behavior of the IX30 device upon PPP-over-L2TP failure: either
n
Restart the PPP-over-L2TP interface
l
Reboot the device.
l
Additional configuration items
The interval between connectivity tests.
n
Whether the interface should be considered to have failed if one of the test targets fails, or all
n
of the test targets fail.
IX30 User Guide
Configure a PPP-over-L2TP tunnel
L2TP
for configuration
457