vrrp: add plugin providing vrrp support

[vpp.git] / src / plugins / vrrp / FEATURE.yaml

diff --git a/src/plugins/vrrp/FEATURE.yaml b/src/plugins/vrrp/FEATURE.yaml
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+++ b/src/plugins/vrrp/FEATURE.yaml
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+---
+name: Virtual Router Redundancy Protocol
+maintainer: Matthew Smith <mgsmith@netgate.com>
+features:
+  - VRRPv3 (RFC 5798) for IPv4 and IPv6:
+      - Signaling/advertisements and election of a master
+      - Replies to ARP, NS requests for virtual router addresses
+  - VRRP virtual MAC address support:
+      - DPDK interfaces with PMD support for multiple MAC addresses via the
+        rte_eth_dev_mac_addr_add(), rte_eth_dev_mac_addr_del()
+      - Other interfaces which are set in promiscuous mode may work
+  - Support interface types for VRRP virtual routers:
+      - Hardware interfaces
+      - VLAN subinterfaces
+      - Bond interfaces
+  - Additional features not specified in RFC 5798:
+      - Allows sending advertisements to unicast peers instead of multicast
+      - Allows a virtual router's priority to be adjusted based on the state
+        of an upstream interface. Mentioned as a configuration option to
+        "track interfaces or networks" in RFC 8347.
+description: "Virtual Router Redundancy Protocol implementation (VRRPv3)"
+state: production
+properties: [API, CLI, STATS, MULTITHREAD]