內建電信級時脈的開放 5G 基地台路由器。
IP Infusion delivers the complete cell site router mobile operators put at the tower: a disaggregated cell site gateway (DCSG) running OcNOS-SP on a temperature-hardened, validated open box, pre-loaded and supported under one contract. It terminates 4G and 5G xHaul at the tower and carries it to the backhaul, and it holds IEEE 1588v2 PTP and SyncE timing so phase and frequency reach every radio and the cell stays on the air.
運行開放式傳輸的行動通訊業者。
亞洲與非洲各地的行動通訊業者目前已在生產環境中運行開放式基地台路由器。
全國規模的 5G 基地台路由器部署
亞太電信選用 IP Infusion 進行其 5G 基地台路由器部署,於 FHnet 與 Foxconn 整合的 UfiSpace 白牌硬體上運行 OcNOS,以加速其 5G 網路轉型。
"By adopting open and disaggregated networking, we're able to enhance the flexibility and efficiency of our network infrastructure. This approach not only drives innovation but also allows us to better serve our customers by improving service delivery and expanding access to the latest digital solutions. Our goal is to ensure that the connectivity we provide continues to meet the evolving needs of the communities we serve." Lloyd Mphahlele,MTN Group 集團技術總經理
IP Infusion 支援 60 個國家超過 600 家電信業者,並以 26 年的協定工程經驗為後盾。
在一台開放式路由器上運行 fronthaul、midhaul 與 backhaul。
基地台路由器承載 eCPRI 等級的封包前傳、SR-MPLS 中傳與 SR-MPLS 後傳,並以 IEEE 1588v2 PTP 與 SyncE 時脈貫穿每一層。

開啟向量檢視,將游標移至各節點以查看角色與協定細節。
同一份路由器映像檔承載每一層 xHaul,並依角色進行授權與規格配置。前傳以低延遲乙太網路運行,中傳與後傳透過 SR-MPLS 運行,而 PTP 與 SyncE 時脈則貫穿此三層。
低延遲封包前傳
路由器承載 eCPRI-class packet fronthaul between the radio unit and the distributed unit as low-latency Ethernet with precise timing, not an SR-MPLS domain. The eCPRI radio interface is supplied by the RAN vendor; the router transports the packets.
分離式 RAN 中的中傳
在分離式 RAN 中,路由器承載 SR-MPLS 中傳 between the distributed unit and the centralized unit, so the RAN can distribute its functions across sites.
回傳至行動核心網
路由器承載 SR-MPLS 回程 from the cell site to the mobile core, with Flex-Algo and TI-LFA fast reroute. The RAN and core vendors supply the 5G core.
具備時脈的 L3 交換器
路由器是通過時脈驗證的 L3 路由器與交換器,可承載 PTP and SyncE in the same box. This is what operators mean by an L3 switch with timing at the cell site.
眼前的路徑該採用哪一種 PTP 設定檔。
基地台路由器在每一層 xHaul 上皆作為 PTP 邊界時脈與 SyncE 節點運作。各站點之間唯一會改變的決策,就是 PTP 電信設定檔: G.8275.1 full timing where every hop is timing-aware, or G.8275.2 partial timing across a brownfield path. Pick a profile below to see the design.
Choose G.8275.1 full timing where every node in the path is a PTP-aware boundary clock. It runs over Ethernet with multicast and carries phase, time, and frequency end to end, which is the design for a greenfield timing-aware transport path.
| Aspect | G.8275.1 full timing | G.8275.2 partial timing |
|---|---|---|
| Delivers | 相位、時間與頻率 | 相位與時間,並由 SyncE 提供頻率 |
| Network requirement | 每個節點都是具備 PTP 感知的 boundary clock | 部分節點不具時脈感知能力(既有網路) |
| Transport | Ethernet, multicast | IP, unicast |
| Typical use | 全新建置、完全具備 timing 感知的路徑 | 橫跨既有傳輸路徑的疊加層 |
最後驗證:2026 年 7 月。確切的時脈等級、保持時間與 G.8273.2 時脈規格取決於平台、版本與網路設計。 聯絡我們 to confirm the class binding for your deployment. Go deeper on the protocol: PTP and SyncE explained →
基地台路由器作為一套完整系統。
解構式基地台閘道是一台設備,可承載 L3 路由與交換、IEEE 1588v2 PTP 與 SyncE 時脈、SR-MPLS 接取、EVPN Carrier Ethernet 以及階層式 QoS。IP Infusion 完整交付,並遵循 Telecom Infra Project 以 TIP DCSG 工作流所標準化的架構模式。
SR-MPLS 接取與 EVPN Carrier Ethernet
路由器承載 SR-MPLS access from the tower and delivers EVPN Carrier Ethernet services over it. Carrier Ethernet service design and MEF 3.0 detail live on the metro Ethernet page; see also EVPN.
cell site 上的階層式 QoS
分層 QoS shapes and schedules traffic by service and by tenant at the tower, so timing-sensitive and best-effort xHaul share the uplink under a defined policy.
路由器、交換器與時脈集於一台設備
單一開放平台同時承載 PTP 與 SyncE、IP 與 MPLS(搭配 SR-MPLS 接取)、EVPN Carrier Ethernet 以及 HQoS,讓基地台以單一設備、單一合約運行,作為 具備時脈的 L3 交換器.
適用於基地台的耐溫強化設備。
基地台位於機櫃或基地台底部,因此基地台路由器採用具備原生時脈、耐溫強化的精巧設備。位於受控站點的預匯聚與匯聚,則以資料中心等級的設備向上擴展。
UfiSpace S9501-28SMT
Cell site router · temperature-hardened · Qumran UX (BCM88270)A temperature-hardened, compact box on Broadcom Qumran UX merchant silicon with roughly 120 Gbps of switching capacity, built for the environmental range of a cabinet or tower base. It carries IEEE 1588v2 PTP and SyncE natively as a boundary or ordinary clock, with SR-MPLS access, EVPN Carrier Ethernet, and hierarchical QoS. SFP and SFP+ cages, breakout per platform, optics with proven interoperability per deployment.
UfiSpace S9510-30XC
Pre-aggregation and aggregation · Qumran 2U (BCM88280)採用 Broadcom Qumran 晶片、約具備 360 Gbps of switching capacity, sited in a controlled cabinet rather than at the tower. It carries native timing along with SR-MPLS 與 EVPN Carrier Ethernet upstream from the cell sites, with hierarchical QoS toward the core. QSFP28 and SFP+ cages, breakout per platform, optics with proven interoperability per deployment.
每個經驗證的平台、ASIC 與版本都列於 hardware compatibility list → fixed-wireless 上行路由至 broadband access.
自第一天起即可上線並運行數千個站點。
基地台汰換會在數千個站點重複進行,因此來自多家經驗證供應商的開放式硬體可累積成採購籌碼,而 Zero Touch Provisioning 則以經驗證的 Day 0 基準讓每台新設備上線。
Zero Touch Provisioning 上線
零接觸配置 brings each new cell site router up with a validated Day 0 baseline over IPv4 or IPv6, so a technician racks the box and it onboards itself across the fleet.
開放自動化與遙測
路由器可支援 NETCONF and YANG, OpenConfig, and gNMI dial-in and dial-out with streaming telemetry, so the fleet integrates with your own automation and observability stack. NETCONF and YANG →
以 IP Maestro 運行整個設備群
IP Maestro monitors, configures, and troubleshoots the fleet from one server, NETCONF south and REST north, so operators run thousands of sites from a single management surface. IP Maestro →
單一支援合約
軟體與驗證硬體一併交付,因此整個設備群具備 one escalation path and one RMA, and one team owns the fix. Support →
逐站轉換整組設備。
開放基地台路由器能與既有的 Cisco、Juniper 與 Nokia 網路互通,因此您可以一次一個站點地轉換整批設備。每個站點在其能力對應通過驗證後,便依您自己的時程完成切換。
在既有網路旁運行一個開放站點
啟用一台開放式基地台路由器,讓 OcNOS-SP 與既有設備並行運作 Cisco、Juniper 與 Nokia equipment, forming standard IS-IS, OSPF, and BGP adjacencies, so the site joins the transport without a redesign.
依能力比對轉換一叢集站點
確認能力相符, SR-MPLS 回程、PTP 與 SyncE 時脈,以及 Carrier Ethernet, then cut over a cluster of sites on the operator's own timeline, validating each site before it carries production traffic.
透過 ZTP 部署至整批設備
Zero Touch Provisioning 以已驗證的 Day 0 基準讓每個新站點上線,因此此更新流程可在數千個站點間重複進行,同時採購維持多供應商。IP Infusion 在每一步驟支援路由器。
商業模式為開放式:來自驗證供應商的耐溫強化硬體,納入單一支援合約,且軟體與硬體採獨立的更新週期。
開放基地台路由器對比專有機箱。
基地台路由器的成敗繫於時脈同步,而電信業者原以為專有設備會在此勝出,事實並非如此。開放式路由器在每個 xHaul 層級都維持 PTP 與 SyncE 同步,承載 SR-MPLS 與 Carrier Ethernet,並讓整批設備能跨多家供應商依自身週期進行汰換,全部納入單一支援合約。
| 能力 | 開放基地台路由器(OcNOS-SP) | 專有機箱(Cisco / Juniper / Nokia) |
|---|---|---|
| IEEE 1588v2 PTP G.8275.1/.2 and SyncE | ✓ details → | ✓ |
| SR-MPLS 搭配 Flex-Algo 與 TI-LFA | ✓ details → | ✓ |
| EVPN MEF 3.0 Carrier Ethernet | ✓ details → | ✓ |
| 耐溫強化的基地台外型規格 | ✓ | ✓ |
| 硬體與軟體各自獨立的汰換週期 | ✓ refresh each on its own cadence | ✓ vendor-bundled cadence |
| 在整個設備群範圍內採購多供應商硬體 | ✓ source from validated vendors | ✓ single-vendor chassis |
| 以單一支援合約涵蓋軟體與驗證硬體 | ✓ one escalation path and RMA | ✓ vendor-bundled |
Cisco、NCS 540、Juniper、ACX、Nokia 與 7250 IXR 均為各自所有者的商標。IP Infusion 與這些供應商並無隸屬關係,亦不對其背書;本比較反映的是可在下列來源驗證的 OcNOS-SP 能力: 功能矩陣.
產品規格書與解決方案簡介。
OcNOS-SP 規格表與兩份解決方案簡介,皆可分享給您的團隊。填寫簡短表單後即可立即下載 PDF。