<?xml version="1.0"?> <interfaceDefinition> <node name="vpn"> <children> <node name="l2tp" owner="${vyos_conf_scripts_dir}/vpn_l2tp.py"> <properties> <help>L2TP Virtual Private Network (VPN)</help> <priority>902</priority> </properties> <children> <node name="remote-access"> <properties> <help>Remote access L2TP VPN</help> </properties> <children> #include <include/accel-ppp/max-concurrent-sessions.xml.i> #include <include/accel-ppp/mtu-128-16384.xml.i> <leafNode name="mtu"> <defaultValue>1436</defaultValue> </leafNode> <leafNode name="outside-address"> <properties> <help>External IP address to which VPN clients will connect</help> <constraint> <validator name="ipv4-address"/> </constraint> </properties> </leafNode> #include <include/accel-ppp/gateway-address.xml.i> #include <include/name-server-ipv4-ipv6.xml.i> <node name="lns"> <properties> <help>L2TP Network Server (LNS)</help> </properties> <children> <leafNode name="shared-secret"> <properties> <help>Tunnel password used to authenticate the client (LAC)</help> </properties> </leafNode> <leafNode name="host-name"> <properties> <help>Sent to the client (LAC) in the Host-Name attribute</help> <constraint> #include <include/constraint/host-name.xml.i> </constraint> <constraintErrorMessage>Host-name must be alphanumeric and can contain hyphens</constraintErrorMessage> </properties> </leafNode> </children> </node> <leafNode name="ccp-disable"> <properties> <help>Disable Compression Control Protocol (CCP)</help> <valueless /> </properties> </leafNode> <node name="ipsec-settings"> <properties> <help>Internet Protocol Security (IPsec) for remote access L2TP VPN</help> </properties> <children> <node name="authentication"> <properties> <help>IPsec authentication settings</help> </properties> <children> <leafNode name="mode"> <properties> <help>Authentication mode for IPsec</help> <valueHelp> <format>pre-shared-secret</format> <description>Use pre-shared secret for IPsec authentication</description> </valueHelp> <valueHelp> <format>x509</format> <description>Use X.509 certificate for IPsec authentication</description> </valueHelp> <constraint> <regex>(pre-shared-secret|x509)</regex> </constraint> <completionHelp> <list>pre-shared-secret x509</list> </completionHelp> </properties> </leafNode> #include <include/ipsec/authentication-pre-shared-secret.xml.i> #include <include/ipsec/authentication-x509.xml.i> </children> </node> <leafNode name="ike-lifetime"> <properties> <help>IKE lifetime</help> <valueHelp> <format>u32:30-86400</format> <description>IKE lifetime in seconds</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 30-86400"/> </constraint> </properties> <defaultValue>3600</defaultValue> </leafNode> <leafNode name="lifetime"> <properties> <help>ESP lifetime</help> <valueHelp> <format>u32:30-86400</format> <description>IKE lifetime in seconds</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 30-86400"/> </constraint> </properties> <defaultValue>3600</defaultValue> </leafNode> #include <include/ipsec/esp-group.xml.i> #include <include/ipsec/ike-group.xml.i> </children> </node> #include <include/accel-ppp/wins-server.xml.i> #include <include/accel-ppp/client-ip-pool.xml.i> #include <include/accel-ppp/client-ipv6-pool.xml.i> #include <include/generic-description.xml.i> #include <include/dhcp-interface.xml.i> <node name="authentication"> <properties> <help>Authentication for remote access L2TP VPN</help> </properties> <children> #include <include/accel-ppp/auth-protocols.xml.i> #include <include/accel-ppp/auth-mode.xml.i> #include <include/accel-ppp/auth-local-users.xml.i> #include <include/radius-auth-server-ipv4.xml.i> #include <include/accel-ppp/radius-additions.xml.i> <node name="radius"> <children> #include <include/accel-ppp/radius-additions-rate-limit.xml.i> </children> </node> </children> </node> <node name="ppp-options"> <properties> <help>Advanced protocol options</help> </properties> <children> #include <include/accel-ppp/ppp-mppe.xml.i> #include <include/accel-ppp/ppp-options-ipv4.xml.i> #include <include/accel-ppp/ppp-options-ipv6.xml.i> #include <include/accel-ppp/ppp-options-ipv6-interface-id.xml.i> #include <include/accel-ppp/lcp-echo-interval-failure.xml.i> #include <include/accel-ppp/lcp-echo-timeout.xml.i> </children> </node> #include <include/accel-ppp/default-pool.xml.i> </children> </node> </children> </node> </children> </node> </interfaceDefinition>