OcNOS feature & hardware coverage report
OcNOS 覆盖哪些功能、实现了哪些标准，以及在哪些硬件上通过认证。下文所有数据均直接取自 IP Infusion 发布并维护的 OcNOS Feature Matrix 和硬件兼容性列表，最近更新于 2026 年 8 月 7 日。
概览
来源：OcNOS Feature Matrix 数据集（schema v3），更新于 2026-08-07，以及 OcNOS 硬件兼容性列表。
Feature coverage by category
OcNOS 将其文档化功能划分为 13 个功能类别和 65 个子类别。路由、MPLS 和运营商以太网构成目录的核心，体现了该平台在服务提供商领域的积累；分段路由和 AI fabric 等较新的类别则覆盖现代数据中心和传输网络角色。
| 类别 | 示例 |
|---|---|
| 三层路由 | BGP, OSPF, IS-IS, VRF, BFD, policy routing |
| MPLS | LDP, RSVP-TE, L2VPN/L3VPN, TE, FRR |
| 运营商以太网 | EVCs, ELINE/ELAN/ETREE, OAM, MEF services |
| 第一层与第二层 | VLANs, LACP, STP/RSTP/MSTP, xConnect |
| 管理与自动化 | NETCONF/YANG, gNMI, telemetry, ZTP, Ansible |
| Multicast | PIM-SM/SSM, IGMP/MLD, MVPN |
| 硬件 | platform, optics, sensors, resiliency |
| VXLAN & EVPN | EVPN-VXLAN, multihoming, symmetric IRB |
| 段路由 | SR-MPLS, SRv6, Flex-Algo, TI-LFA |
| QoS | classification, queueing, shaping, WRED |
| 安全 | ACLs, DHCP snooping, IP source guard, storm control |
| 定时与同步 | IEEE 1588v2 PTP, SyncE, ToD |
| AI 网络 | RoCEv2、PFC/ECN、DLB |
Standards posture
Open networking only delivers interoperability if the software actually implements public standards. 约十分之七的 OcNOS 文档化功能引用公开标准 （IETF RFC、ITU-T 或 IEEE）， 其余为 IP Infusion 增强功能 ，例如硬件加速 OAM 和专有的弹性选项。功能矩阵逐项标明每项功能属于哪一类。
Standards-referenced
实现 IETF RFC、ITU-T 或 IEEE 标准，支持多厂商互通。
IP Infusion enhancements
Value-add capabilities beyond the base standards, such as accelerated OAM and resiliency options.
Hardware coverage
OcNOS is qualified on 44 open networking platforms from three open-hardware vendors, Edgecore, UfiSpace, and Celestica, split across 26 service-provider and 18 data-center systems. Those platforms are built on 17 distinct Broadcom ASICs spanning four silicon families, so a feature qualified once carries across competitively sourced boxes rather than locking you to a single vendor.
| Silicon family | ASICs in the HCL | 平台 | Typical role |
|---|---|---|---|
| Jericho | Jericho2C+ | 2 | Deep-buffer SP edge and aggregation routing |
| Qumran | Qumran 2A, 2C, 2C+, 2U, AX, MX, UX | 24 | Service-provider routing, cell-site and access |
| Trident | Trident3 (X2/X4/X5/X7), Trident4 | 12 | Data-center leaf, top-of-rack and out-of-band management switching |
| Tomahawk | Tomahawk 2, 3, 4, 5 | 6 | High-radix data-center and AI-fabric spine |
| All Broadcom | 17 ASICs · 4 families | 44 | SP routing, DC and AI fabric, edge |
License model
OcNOS is licensed in five tiers, so operators pay for the protocol set a role actually needs rather than one monolithic bundle. Tiers stack from a Layer 2/3 base up to a full carrier-grade superset and are mapped per platform capacity in the feature matrix.
| Tier | What it adds |
|---|---|
| IPBASE | Layer 2/3 base: switching, IPv4/IPv6 routing, OSPF/BGP, management. |
| MGMT | Management and automation add-on: programmability and telemetry. |
| MPLS | MPLS transport: LDP, RSVP-TE, L2VPN/L3VPN, traffic engineering. |
| CSR | 基站路由器配置：移动回传、定时与同步。 |
| PLUS | Full carrier-grade superset, including segment routing and advanced services. |
How this report is produced
This is original data, not a marketing estimate. IP Infusion maintains a structured feature-support dataset and a hardware compatibility list, both published as live, browsable tools.
- Source of record: OcNOS Feature Matrix 数据集（schema v3），记录每项功能在各许可层级和已认证平台上的支持情况，更新于 2026 年 8 月 7 日。
- 类别 按功能对该数据集中的文档化条目进行分组；子类别粒度可对出现在多个用例下的功能去重。
- Standards posture 反映每个功能条目引用的是公开标准（IETF RFC、ITU-T、IEEE）还是 IP Infusion 增强功能。
- Hardware coverage 取自硬件兼容性列表：44 个已认证平台、其 Broadcom ASIC 以及已认证的 OcNOS 版本。
数据来源于 IP Infusion 自有的 OcNOS Feature Matrix 和硬件兼容性列表（截至 2026 年 8 月 7 日），描述的是已发布 OcNOS 版本的文档化功能支持情况；权威的逐平台详情请查阅在线工具。Broadcom、Jericho、Qumran、Trident 和 Tomahawk 是 Broadcom Inc. 的商标；其他产品和公司名称为其各自所有者的商标，仅用于识别。