<?xml version="1.0"?> <!-- IGMP Proxy configuration --> <interfaceDefinition> <node name="protocols"> <children> <node name="igmp-proxy" owner="${vyos_conf_scripts_dir}/igmp_proxy.py"> <properties> <help>Internet Group Management Protocol (IGMP) proxy parameters</help> <priority>740</priority> </properties> <children> #include <include/generic-disable-node.xml.i> <leafNode name="disable-quickleave"> <properties> <help>Option to disable "quickleave"</help> <valueless/> </properties> </leafNode> <tagNode name="interface"> <properties> <help>Interface for IGMP proxy [REQUIRED]</help> <completionHelp> <script>${vyos_completion_dir}/list_interfaces.py</script> </completionHelp> </properties> <children> <leafNode name="alt-subnet"> <properties> <help>Unicast source networks allowed for multicast traffic to be proxyed</help> <valueHelp> <format>ipv4net</format> <description>IPv4 network</description> </valueHelp> <constraint> <validator name="ipv4-prefix"/> </constraint> <multi/> </properties> </leafNode> <leafNode name="role"> <properties> <help>IGMP interface role (default: downstream)</help> <completionHelp> <list>upstream downstream disabled</list> </completionHelp> <valueHelp> <format>upstream</format> <description>Upstream interface (only 1 allowed)</description> </valueHelp> <valueHelp> <format>downstream</format> <description>Downstream interface(s) (default)</description> </valueHelp> <valueHelp> <format>disabled</format> <description>Disabled interface</description> </valueHelp> <constraint> <regex>^(upstream|downstream|disabled)$</regex> </constraint> </properties> <defaultValue>downstream</defaultValue> </leafNode> <leafNode name="threshold"> <properties> <help>TTL threshold (default: 1)</help> <valueHelp> <format>1-255</format> <description>TTL threshold for the interfaces (default: 1)</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-255"/> </constraint> <constraintErrorMessage>Threshold must be between 1 and 255</constraintErrorMessage> </properties> <defaultValue>1</defaultValue> </leafNode> <leafNode name="whitelist"> <properties> <help>Group to whitelist</help> <valueHelp> <format>ipv4net</format> <description>IPv4 network</description> </valueHelp> <constraint> <validator name="ipv4-prefix"/> </constraint> <multi/> </properties> </leafNode> </children> </tagNode> </children> </node> </children> </node> </interfaceDefinition>