Digi IX20W-PR User Manual page 622

Virtual Private Networks (VPN)
i. Use the ? to determine available zones:
(config vpn l2tp lac lac_tunnel)> zone ?
Zone: The firewall zone assigned to this tunnel. This can be used
by packet
filtering rules and access control lists to restrict network
traffic on this
tunnel.
Format:
Current value:
(config vpn l2tp lac lac_tunnel)>
ii. Set the zone:
(config vpn l2tp lac lac_tunnel)> zone zone
(config vpn l2tp lac lac_tunnel)>
h. (Optional): Custom PPP configuration:
i. Enable custom PPP configuration:
(config vpn l2tp lac lac_tunnel)> custom enable true
(config vpn l2tp lac lac_tunnel)>
ii. Enable overriding, if the custom configuration should override the default
configuration and only use the custom options:
(config vpn l2tp lac lac_tunnel)> custom override true
(config vpn l2tp lac lac_tunnel)>
iii. Paste or type the configuration data in the format of a pppd options file:
(config vpn l2tp lac lac_tunnel)> custom config_file data
(config vpn l2tp lac lac_tunnel)>
6. To add an L2TP network server:
a. Add an LNS:
(config)> add vpn l2tp lns name
(config add vpn l2tp lac name)>
where name is the name of the LNS. For example, to add an LNS named lns_server:
IX20 User Guide
any
dynamic_routes
edge
external
hotspot
internal
ipsec
loopback
setup
L2TP
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