<?xml version="1.0"?> <interfaceDefinition> <node name="system"> <children> <leafNode name="name-server" owner="${vyos_conf_scripts_dir}/system_host-name.py"> <properties> <help>System Domain Name Servers (DNS)</help> <priority>400</priority> <completionHelp> <script>${vyos_completion_dir}/list_interfaces</script> </completionHelp> <valueHelp> <format>ipv4</format> <description>Domain Name Server IPv4 address</description> </valueHelp> <valueHelp> <format>ipv6</format> <description>Domain Name Server IPv6 address</description> </valueHelp> <valueHelp> <format>txt</format> <description>Use Domain Name Server from DHCP interface</description> </valueHelp> <multi/> <constraint> <validator name="ip-address"/> #include <include/constraint/interface-name.xml.i> </constraint> </properties> </leafNode> </children> </node> </interfaceDefinition>