<?xml version="1.0"?> <!-- Border Gateway Protocol (BGP) configuration --> <interfaceDefinition> <node name="protocols"> <children> <tagNode name="bgp" owner="${vyos_conf_scripts_dir}/protocols_bgp.py"> <properties> <help>Border Gateway Protocol (BGP)</help> <valueHelp> <format>u32:1-4294967294</format> <description>AS number</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-4294967294"/> </constraint> <priority>820</priority> </properties> <children> <node name="address-family"> <properties> <help>BGP address-family parameters</help> </properties> <children> <node name="ipv4-unicast"> <properties> <help>IPv4 BGP settings</help> </properties> <children> <tagNode name="aggregate-address"> <properties> <help>BGP aggregate network</help> <valueHelp> <format>ipv4net</format> <description>BGP aggregate network</description> </valueHelp> <constraint> <validator name="ipv4-prefix"/> </constraint> </properties> <children> #include <include/bgp-afi-aggregate-address.xml.i> </children> </tagNode> <tagNode name="network"> <properties> <help>BGP network</help> <valueHelp> <format>ipv4net</format> <description>BGP network</description> </valueHelp> <constraint> <validator name="ipv4-prefix"/> </constraint> </properties> <children> <leafNode name="backdoor"> <properties> <help>Network as a backdoor route</help> <valueless/> </properties> </leafNode> #include <include/bgp-route-map.xml.i> </children> </tagNode> <node name="redistribute"> <properties> <help>Redistribute routes from other protocols into BGP</help> </properties> <children> <node name="connected"> <properties> <help>Redistribute connected routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <node name="kernel"> <properties> <help>Redistribute kernel routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <node name="ospf"> <properties> <help>Redistribute OSPF routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <node name="rip"> <properties> <help>Redistribute RIP routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <node name="static"> <properties> <help>Redistribute static routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <leafNode name="table"> <properties> <help>Redistribute non-main Kernel Routing Table</help> </properties> </leafNode> </children> </node> </children> </node> <node name="ipv6-unicast"> <properties> <help>IPv6 BGP settings</help> </properties> <children> <tagNode name="aggregate-address"> <properties> <help>BGP aggregate network</help> <valueHelp> <format>ipv6net</format> <description>Aggregate network</description> </valueHelp> <constraint> <validator name="ipv6-prefix"/> </constraint> </properties> <children> #include <include/bgp-afi-aggregate-address.xml.i> </children> </tagNode> <tagNode name="network"> <properties> <help>BGP network</help> <valueHelp> <format>ipv6net</format> <description>Aggregate network</description> </valueHelp> <constraint> <validator name="ipv6-prefix"/> </constraint> </properties> <children> <leafNode name="path-limit"> <properties> <help>AS-path hopcount limit</help> <valueHelp> <format>u32:0-255</format> <description>AS path hop count limit</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 0-255"/> </constraint> </properties> </leafNode> #include <include/bgp-route-map.xml.i> </children> </tagNode> <node name="redistribute"> <properties> <help>Redistribute routes from other protocols into BGP</help> </properties> <children> <node name="connected"> <properties> <help>Redistribute connected routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <node name="kernel"> <properties> <help>Redistribute kernel routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <node name="ospfv3"> <properties> <help>Redistribute OSPFv3 routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <node name="ripng"> <properties> <help>Redistribute RIPng routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <node name="static"> <properties> <help>Redistribute static routes into BGP</help> </properties> <children> #include <include/bgp-afi-redistribute-metric-route-map.xml.i> </children> </node> <leafNode name="table"> <properties> <help>Redistribute non-main Kernel Routing Table</help> </properties> </leafNode> </children> </node> </children> </node> <node name="l2vpn-evpn"> <properties> <help>L2VPN EVPN BGP settings</help> </properties> <children> <leafNode name="advertise-all-vni"> <properties> <help>Advertise All local VNIs</help> <valueless/> </properties> </leafNode> <leafNode name="advertise-default-gw"> <properties> <help>Advertise All default g/w mac-ip routes in EVPN</help> <valueless/> </properties> </leafNode> <leafNode name="advertise-svi-ip"> <properties> <help>Advertise svi mac-ip routes in EVPN</help> <valueless/> </properties> </leafNode> <leafNode name="vni"> <properties> <help>VXLAN Network Identifier</help> <valueHelp> <format>u32:1-16777215</format> <description>VNI number</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-16777215"/> </constraint> </properties> </leafNode> </children> </node> </children> </node> <node name="maximum-paths"> <properties> <help>BGP multipaths</help> </properties> <children> <leafNode name="ebgp"> <properties> <help>Maximum ebgp multipaths</help> <valueHelp> <format>u32:1-255</format> <description>EBGP multipaths</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-255"/> </constraint> </properties> </leafNode> <leafNode name="ibgp"> <properties> <help>Maximum ibgp multipaths</help> <valueHelp> <format>u32:1-255</format> <description>EBGP multipaths</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-255"/> </constraint> </properties> </leafNode> </children> </node> <node name="listen"> <properties> <help>Listen for and accept BGP dynamic neighbors from range</help> </properties> <children> <leafNode name="limit"> <properties> <help>Maximum number of dynamic neighbors that can be created</help> <valueHelp> <format>u32:1-5000</format> <description>BGP neighbor limit</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-5000"/> </constraint> </properties> </leafNode> <tagNode name="range"> <properties> <help>BGP dynamic neighbors listen range</help> <valueHelp> <format>ipv4net</format> <description>IPv4 dynamic neighbors listen range</description> </valueHelp> <valueHelp> <format>ipv6net</format> <description>IPv6 dynamic neighbors listen range</description> </valueHelp> <constraint> <validator name="ipv4-prefix"/> <validator name="ipv6-prefix"/> </constraint> </properties> <children> #include <include/bgp-peer-group.xml.i> </children> </tagNode> </children> </node> <tagNode name="neighbor"> <properties> <help>BGP neighbor</help> <valueHelp> <format>ipv4</format> <description>BGP neighbor IP address</description> </valueHelp> <valueHelp> <format>ipv6</format> <description>BGP neighbor IPv6 address</description> </valueHelp> <valueHelp> <format>txt</format> <description>Interface name</description> </valueHelp> <constraint> <validator name="ipv4-address"/> <validator name="ipv6-address"/> <validator name="interface-name"/> </constraint> </properties> <children> <node name="address-family"> <properties> <help>Parameters relating to IPv4 or IPv6 routes</help> </properties> <children> #include <include/bgp-neighbor-afi-ipv4-unicast.xml.i> #include <include/bgp-neighbor-afi-ipv6-unicast.xml.i> #include <include/bgp-neighbor-afi-l2vpn-evpn.xml.i> </children> </node> <leafNode name="advertisement-interval"> <properties> <help>Minimum interval for sending routing updates</help> <valueHelp> <format>u32:0-600</format> <description>Advertisement interval in seconds</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 0-600"/> </constraint> </properties> </leafNode> #include <include/bgp-bfd.xml.i> #include <include/bgp-capability.xml.i> #include <include/bgp-description.xml.i> #include <include/bgp-disable-capability-negotiation.xml.i> #include <include/bgp-disable-connected-check.xml.i> <node name="disable-send-community"> <properties> <help>Disable sending community attributes to this neighbor (IPv4)</help> </properties> <children> <leafNode name="extended"> <properties> <help>Disable sending extended community attributes to this neighbor (IPv4)</help> <valueless/> </properties> </leafNode> <leafNode name="standard"> <properties> <help>Disable sending standard community attributes to this neighbor (IPv4)</help> <valueless/> </properties> </leafNode> </children> </node> #include <include/bgp-ebgp-multihop.xml.i> <node name="interface"> <properties> <help>Interface parameters</help> </properties> <children> #include <include/bgp-peer-group.xml.i> #include <include/bgp-remote-as.xml.i> <node name="v6only"> <properties> <help>Enable BGP with v6 link-local only</help> </properties> <children> #include <include/bgp-peer-group.xml.i> #include <include/bgp-remote-as.xml.i> </children> </node> </children> </node> #include <include/bgp-local-as.xml.i> #include <include/bgp-override-capability.xml.i> #include <include/bgp-passive.xml.i> #include <include/bgp-password.xml.i> #include <include/bgp-peer-group.xml.i> <leafNode name="port"> <properties> <help>Neighbor BGP port</help> <valueHelp> <format>u32:1-65535</format> <description>Neighbor BGP port number</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-65535"/> </constraint> </properties> </leafNode> #include <include/bgp-remote-as.xml.i> #include <include/bgp-shutdown.xml.i> <leafNode name="strict-capability-match"> <properties> <help>Enable strict capability negotiation</help> <valueless/> </properties> </leafNode> <node name="timers"> <properties> <help>Neighbor timers</help> </properties> <children> <leafNode name="connect"> <properties> <help>BGP connect timer for this neighbor</help> <valueHelp> <format>u32:1-65535</format> <description>Connect timer in seconds</description> </valueHelp> <valueHelp> <format>0</format> <description>Disable connect timer</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 0-65535"/> </constraint> </properties> </leafNode> #include <include/bgp-timers-holdtime.xml.i> #include <include/bgp-timers-keepalive.xml.i> </children> </node> #include <include/bgp-ttl-security.xml.i> #include <include/bgp-update-source.xml.i> </children> </tagNode> <node name="parameters"> <properties> <help>BGP parameters</help> </properties> <children> <leafNode name="always-compare-med"> <properties> <help>Always compare MEDs from different neighbors</help> <valueless/> </properties> </leafNode> <node name="bestpath"> <properties> <help>Default bestpath selection mechanism</help> </properties> <children> <node name="as-path"> <properties> <help>AS-path attribute comparison parameters</help> </properties> <children> <leafNode name="confed"> <properties> <help>Compare AS-path lengths including confederation sets and sequences</help> <valueless/> </properties> </leafNode> <leafNode name="ignore"> <properties> <help>Ignore AS-path length in selecting a route</help> <valueless/> </properties> </leafNode> <leafNode name="multipath-relax"> <properties> <help>Allow load sharing across routes that have different AS paths (but same length)</help> <valueless/> </properties> </leafNode> </children> </node> <leafNode name="compare-routerid"> <properties> <help>Compare the router-id for identical EBGP paths</help> <valueless/> </properties> </leafNode> <node name="med"> <properties> <help>MED attribute comparison parameters</help> </properties> <children> <leafNode name="confed"> <properties> <help>Compare MEDs among confederation paths</help> <valueless/> </properties> </leafNode> <leafNode name="missing-as-worst"> <properties> <help>Treat missing route as a MED as the least preferred one</help> <valueless/> </properties> </leafNode> </children> </node> </children> </node> <leafNode name="cluster-id"> <properties> <help>Route-reflector cluster-id</help> <valueHelp> <format>ipv4</format> <description>Route-reflector cluster-id</description> </valueHelp> <constraint> <validator name="ipv4-address"/> </constraint> </properties> </leafNode> <node name="confederation"> <properties> <help>AS confederation parameters</help> </properties> <children> <leafNode name="identifier"> <properties> <help>Confederation AS identifier [REQUIRED]</help> <valueHelp> <format>u32:1-4294967294</format> <description>Confederation AS id</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-4294967294"/> </constraint> </properties> </leafNode> <leafNode name="peers"> <properties> <help>Peer ASs in the BGP confederation</help> <valueHelp> <format>u32:1-4294967294</format> <description>Peer AS number</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-4294967294"/> </constraint> </properties> </leafNode> </children> </node> <node name="dampening"> <properties> <help>Enable route-flap dampening</help> </properties> <children> <leafNode name="half-life"> <properties> <help>Half-life time for dampening [REQUIRED]</help> <valueHelp> <format>u32:1-45</format> <description>Half-life penalty in minutes</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-45"/> </constraint> </properties> </leafNode> <leafNode name="max-suppress-time"> <properties> <help>Maximum duration to suppress a stable route [REQUIRED]</help> <valueHelp> <format>u32:1-255</format> <description>Maximum suppress duration in minutes</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-255"/> </constraint> </properties> </leafNode> <leafNode name="re-use"> <properties> <help>Threshold to start reusing a route [REQUIRED]</help> <valueHelp> <format>u32:1-20000</format> <description>Re-use penalty points</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-20000"/> </constraint> </properties> </leafNode> <leafNode name="start-suppress-time"> <properties> <help>When to start suppressing a route [REQUIRED]</help> <valueHelp> <format>u32:1-20000</format> <description>Start-suppress penalty points</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-20000"/> </constraint> </properties> </leafNode> </children> </node> <node name="default"> <properties> <help>BGP defaults</help> </properties> <children> <leafNode name="local-pref"> <properties> <help>Default local preference</help> <valueHelp> <format>u32</format> <description>Local preference</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 0-4294967295"/> </constraint> </properties> </leafNode> <leafNode name="no-ipv4-unicast"> <properties> <help>Deactivate IPv4 unicast for a peer by default</help> <valueless/> </properties> </leafNode> </children> </node> <leafNode name="deterministic-med"> <properties> <help>Compare MEDs between different peers in the same AS</help> <valueless/> </properties> </leafNode> <node name="distance"> <properties> <help>Administratives distances for BGP routes</help> </properties> <children> <node name="global"> <properties> <help>Global administratives distances for BGP routes</help> </properties> <children> <leafNode name="external"> <properties> <help>Administrative distance for external BGP routes</help> <valueHelp> <format>u32:1-255</format> <description>Administrative distance for external BGP routes</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-255"/> </constraint> </properties> </leafNode> <leafNode name="internal"> <properties> <help>Administrative distance for internal BGP routes</help> <valueHelp> <format>u32:1-255</format> <description>Administrative distance for internal BGP routes</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-255"/> </constraint> </properties> </leafNode> <leafNode name="local"> <properties> <help>Administrative distance for local BGP routes</help> <valueHelp> <format>u32:1-255</format> <description>Administrative distance for internal BGP routes</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-255"/> </constraint> </properties> </leafNode> </children> </node> <tagNode name="prefix"> <properties> <help>Administrative distance for a specific BGP prefix</help> <valueHelp> <format>ipv4net</format> <description>Administrative distance for a specific BGP prefix</description> </valueHelp> <constraint> <validator name="ipv4-prefix"/> </constraint> </properties> <children> <leafNode name="distance"> <properties> <help>Administrative distance for prefix</help> <valueHelp> <format>u32:1-255</format> <description>Administrative distance for external BGP routes</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-255"/> </constraint> </properties> </leafNode> </children> </tagNode> </children> </node> <node name="graceful-restart"> <properties> <help>Graceful restart capability parameters</help> </properties> <children> <leafNode name="stalepath-time"> <properties> <help>Maximum time to hold onto restarting neighbors stale paths</help> <valueHelp> <format>u32:1-3600</format> <description>Hold time in seconds</description> </valueHelp> <constraint> <validator name="numeric" argument="--range 1-3600"/> </constraint> </properties> </leafNode> </children> </node> <leafNode name="log-neighbor-changes"> <properties> <help>Log neighbor up/down changes and reset reason</help> <valueless/> </properties> </leafNode> <leafNode name="network-import-check"> <properties> <help>Enable IGP route check for network statements</help> <valueless/> </properties> </leafNode> <leafNode name="no-client-to-client-reflection"> <properties> <help>Disable client to client route reflection</help> <valueless/> </properties> </leafNode> <leafNode name="no-fast-external-failover"> <properties> <help>Disable immediate session reset on peer link down event</help> <valueless/> </properties> </leafNode> <leafNode name="router-id"> <properties> <help>BGP router id</help> <valueHelp> <format>ipv4</format> <description>BGP router id</description> </valueHelp> <constraint> <validator name="ipv4-address"/> </constraint> </properties> </leafNode> </children> </node> <tagNode name="peer-group"> <properties> <help>BGP peer-group</help> </properties> <children> <node name="address-family"> <properties> <help>BGP peer-group address-family parameters</help> </properties> <children> #include <include/bgp-neighbor-afi-ipv4-unicast.xml.i> #include <include/bgp-neighbor-afi-ipv6-unicast.xml.i> #include <include/bgp-neighbor-afi-l2vpn-evpn.xml.i> </children> </node> #include <include/bgp-bfd.xml.i> #include <include/bgp-capability.xml.i> #include <include/bgp-description.xml.i> #include <include/bgp-disable-capability-negotiation.xml.i> #include <include/bgp-disable-connected-check.xml.i> #include <include/bgp-ebgp-multihop.xml.i> #include <include/bgp-local-as.xml.i> #include <include/bgp-override-capability.xml.i> #include <include/bgp-passive.xml.i> #include <include/bgp-password.xml.i> #include <include/bgp-remote-as.xml.i> #include <include/bgp-shutdown.xml.i> #include <include/bgp-ttl-security.xml.i> #include <include/bgp-update-source.xml.i> </children> </tagNode> #include <include/bgp-route-map.xml.i> <node name="timers"> <properties> <help>BGP protocol timers</help> </properties> <children> #include <include/bgp-timers-holdtime.xml.i> #include <include/bgp-timers-keepalive.xml.i> </children> </node> </children> </tagNode> </children> </node> </interfaceDefinition>