Definition at line 584 of file saibfd.h. Get BFD session statistics counters extended. Array of resulting counter values.

sai_bfd_session_stat_t BFD Session counter IDs in sai_get_bfd_session_stats() call. typedef sai_status_t(* sai_create_bfd_session_fn) (_Out_ sai_object_id_t *bfd_session_id, _In_ sai_object_id_t switch_id, _In_ uint32_t attr_count, _In_ const sai_attribute_t *attr_list) Create BFD session. typedef sai_status_t(*

Provisioning of APIs to configure NAT feature. API set is generic to configure various types of NAT. A SAI pipeline including NAT is added in this release. Features: Basic NAT (SNAT, DNAT) subnet based NAT; NAPT; Double NAT; NAT Exceptions; NAT Hairpin; New SAI APIs are introduced for configuring the following.

BFD is designed to provide a rapid forwarding path failure detection service to a Routing Protocol in a few milliseconds. BFD is part of the FRR BGP container in SONiC system. BFD daemon communicates with linux kernel using UDP socket to send and receive BFD packets. BFD relies on Linux kernel for routing of BFD packet to its destination.

Adding a new attribute SAI_BFD_SESSION_ATTR_NEXT_HOP_ID to saibfd.h to support forwarding single hop bfd packet to specific nexthop. The proposed usage is: 1, this attribute can be provided both in...

Here are the classes, structs, unions and interfaces with brief descriptions: Structure for ACL attributes supported at each stage. action_list alone is added now. Qualifier list can also be added when needed. List of available ACL resources at each stage and each binding point.

Dell and Metaswitch are bringing failure resiliency and performance to SAI by adding L3 fast reroute and BFD proposals. The pipeline model driven by Mellanox and Broadcom, and multi-NPU model by...

⎻Define SAI packet pipeline model (SAI behavior model) ⎻Each ASIC maps the SAI API to their ASIC SDK based on SAI behavior model •Example, L3 packet forwarding model

V0.3 Change : 1.Encapsulate the BFD packet more flexible by next hop 2.Add option for timer negotiation (P/F process) 3.Add option for remote discriminator learning.

If you have to troubleshoot BFD, you must enable the counters of the required BFD session during run time. The router references the BFD sessions with a local discriminator. This section describes the commands to enable and disable the BFD serviceability commands.