<!-- include start from dhcp/option-v4.xml.i --> <node name="option"> <properties> <help>DHCP option</help> </properties> <children> #include <include/dhcp/captive-portal.xml.i> #include <include/dhcp/domain-name.xml.i> #include <include/dhcp/domain-search.xml.i> #include <include/dhcp/ntp-server.xml.i> #include <include/name-server-ipv4.xml.i> <leafNode name="bootfile-name"> <properties> <help>Bootstrap file name</help> <constraint> <regex>[[:ascii:]]{1,253}</regex> </constraint> </properties> </leafNode> <leafNode name="bootfile-server"> <properties> <help>Server from which the initial boot file is to be loaded</help> <valueHelp> <format>ipv4</format> <description>Bootfile server IPv4 address</description> </valueHelp> <valueHelp> <format>hostname</format> <description>Bootfile server FQDN</description> </valueHelp> <constraint> <validator name="ipv4-address"/> <validator name="fqdn"/> </constraint> </properties> </leafNode> <leafNode name="bootfile-size"> <properties> <help>Bootstrap file size</help> <valueHelp> <format>u32:1-16</format> <description>Bootstrap file size in 512 byte blocks</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-16"/> </constraint> </properties> </leafNode> <leafNode name="client-prefix-length"> <properties> <help>Specifies the clients subnet mask as per RFC 950. If unset, subnet declaration is used.</help> <valueHelp> <format>u32:0-32</format> <description>DHCP client prefix length must be 0 to 32</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 0-32"/> </constraint> <constraintErrorMessage>DHCP client prefix length must be 0 to 32</constraintErrorMessage> </properties> </leafNode> <leafNode name="default-router"> <properties> <help>IP address of default router</help> <valueHelp> <format>ipv4</format> <description>Default router IPv4 address</description> </valueHelp> <constraint> <validator name="ipv4-address"/> </constraint> </properties> </leafNode> <leafNode name="ip-forwarding"> <properties> <help>Enable IP forwarding on client</help> <valueless/> </properties> </leafNode> <leafNode name="ipv6-only-preferred"> <properties> <help>Disable IPv4 on IPv6 only hosts (RFC 8925)</help> <valueHelp> <format>u32</format> <description>Seconds</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 0-4294967295"/> </constraint> <constraintErrorMessage>Seconds must be between 0 and 4294967295 (49 days)</constraintErrorMessage> </properties> </leafNode> <leafNode name="pop-server"> <properties> <help>IP address of POP3 server</help> <valueHelp> <format>ipv4</format> <description>POP3 server IPv4 address</description> </valueHelp> <constraint> <validator name="ipv4-address"/> </constraint> <multi/> </properties> </leafNode> <leafNode name="server-identifier"> <properties> <help>Address for DHCP server identifier</help> <valueHelp> <format>ipv4</format> <description>DHCP server identifier IPv4 address</description> </valueHelp> <constraint> <validator name="ipv4-address"/> </constraint> </properties> </leafNode> <leafNode name="smtp-server"> <properties> <help>IP address of SMTP server</help> <valueHelp> <format>ipv4</format> <description>SMTP server IPv4 address</description> </valueHelp> <constraint> <validator name="ipv4-address"/> </constraint> <multi/> </properties> </leafNode> <tagNode name="static-route"> <properties> <help>Classless static route destination subnet</help> <valueHelp> <format>ipv4net</format> <description>IPv4 address and prefix length</description> </valueHelp> <constraint> <validator name="ipv4-prefix"/> </constraint> </properties> <children> <leafNode name="next-hop"> <properties> <help>IP address of router to be used to reach the destination subnet</help> <valueHelp> <format>ipv4</format> <description>IPv4 address of router</description> </valueHelp> <constraint> <validator name="ip-address"/> </constraint> </properties> </leafNode> </children> </tagNode > <leafNode name="tftp-server-name"> <properties> <help>TFTP server name</help> <valueHelp> <format>ipv4</format> <description>TFTP server IPv4 address</description> </valueHelp> <valueHelp> <format>hostname</format> <description>TFTP server FQDN</description> </valueHelp> <constraint> <validator name="ipv4-address"/> <validator name="fqdn"/> </constraint> </properties> </leafNode> <leafNode name="time-offset"> <properties> <help>Client subnet offset in seconds from Coordinated Universal Time (UTC)</help> <valueHelp> <format>[-]N</format> <description>Time offset (number, may be negative)</description> </valueHelp> <constraint> <regex>-?[0-9]+</regex> </constraint> <constraintErrorMessage>Invalid time offset value</constraintErrorMessage> </properties> </leafNode> <leafNode name="time-server"> <properties> <help>IP address of time server</help> <valueHelp> <format>ipv4</format> <description>Time server IPv4 address</description> </valueHelp> <constraint> <validator name="ipv4-address"/> </constraint> <multi/> </properties> </leafNode> <leafNode name="time-zone"> <properties> <help>Time zone to send to clients. Uses RFC4833 options 100 and 101</help> <completionHelp> <script>timedatectl list-timezones</script> </completionHelp> <constraint> <validator name="timezone" argument="--validate"/> </constraint> </properties> </leafNode> <node name="vendor-option"> <properties> <help>Vendor Specific Options</help> </properties> <children> <node name="ubiquiti"> <properties> <help>Ubiquiti specific parameters</help> </properties> <children> <leafNode name="unifi-controller"> <properties> <help>Address of UniFi controller</help> <valueHelp> <format>ipv4</format> <description>IP address of UniFi controller</description> </valueHelp> <constraint> <validator name="ipv4-address"/> </constraint> </properties> </leafNode> </children> </node> </children> </node> <leafNode name="wins-server"> <properties> <help>IP address for Windows Internet Name Service (WINS) server</help> <valueHelp> <format>ipv4</format> <description>WINS server IPv4 address</description> </valueHelp> <constraint> <validator name="ipv4-address"/> </constraint> <multi/> </properties> </leafNode> <leafNode name="wpad-url"> <properties> <help>Web Proxy Autodiscovery (WPAD) URL</help> </properties> </leafNode> </children> </node> <!-- include end -->