<?xml version="1.0"?> <interfaceDefinition> <node name="interfaces"> <children> <tagNode name="erspan" owner="${vyos_conf_scripts_dir}/interfaces-erspan.py"> <properties> <help>Encapsulated Remote SPAN over GRE and IPv4/IPv6 Tunnel Interface</help> <priority>310</priority> <constraint> <regex>^ersp[0-9]+$</regex> </constraint> <constraintErrorMessage>ERSPAN tunnel interface must be named erspN</constraintErrorMessage> <valueHelp> <format>erspN</format> <description>ERSPAN Tunnel interface name</description> </valueHelp> </properties> <children> #include <include/interface-description.xml.i> #include <include/interface-disable.xml.i> #include <include/interface-disable-link-detect.xml.i> #include <include/interface-mtu-64-8024.xml.i> #include <include/source-address-ipv4-ipv6.xml.i> #include <include/tunnel-remote.xml.i> <leafNode name="encapsulation"> <properties> <help>Encapsulation of this tunnel interface</help> <completionHelp> <list>erspan ip6erspan</list> </completionHelp> <valueHelp> <format>erspan</format> <description>Generic Routing Encapsulation</description> </valueHelp> <valueHelp> <format>ip6erspan</format> <description>Generic Routing Encapsulation bridge interface</description> </valueHelp> <constraint> <regex>^(erspan|ip6erspan)$</regex> </constraint> <constraintErrorMessage>Invalid encapsulation, must be one of: erspan, ip6erspan</constraintErrorMessage> </properties> </leafNode> <node name="parameters"> <properties> <help>ERSPAN Tunnel parameters</help> </properties> <children> <node name="ip"> <properties> <help>IPv4 specific tunnel parameters</help> </properties> <children> #include <include/interface-parameters-key.xml.i> #include <include/interface-parameters-tos.xml.i> #include <include/interface-parameters-ttl.xml.i> </children> </node> <leafNode name="version"> <properties> <help>ERSPAN version number setting(default:1)</help> <constraint> <validator name="numeric" argument="--range 1-2"/> </constraint> <constraintErrorMessage>The version number of ERSPAN must be 1 or 2</constraintErrorMessage> </properties> <defaultValue>1</defaultValue> </leafNode> <leafNode name="direction"> <properties> <help>Specifies mirrored traffic direction</help> <completionHelp> <list>ingress egress</list> </completionHelp> <valueHelp> <format>ingress</format> <description>Mirror ingress direction</description> </valueHelp> <valueHelp> <format>egress</format> <description>Mirror egress direction</description> </valueHelp> <constraint> <regex>^(ingress|egress)$</regex> </constraint> <constraintErrorMessage>The mirror direction of ERSPAN must be ingress or egress</constraintErrorMessage> </properties> </leafNode> <leafNode name="hwid"> <properties> <help>an unique identifier of an ERSPAN v2 engine within a system</help> <constraint> <validator name="numeric" argument="--range 1-1048575"/> </constraint> <constraintErrorMessage>ERSPAN hwid must be a number(range:0-1048575)</constraintErrorMessage> </properties> </leafNode> <leafNode name="idx"> <properties> <help>specifies the ERSPAN v1 index field</help> <constraint> <validator name="numeric" argument="--range 0-63"/> </constraint> <constraintErrorMessage>ERSPAN idx must be a number(range:0-63)</constraintErrorMessage> </properties> </leafNode> </children> </node> </children> </tagNode> </children> </node> </interfaceDefinition>