High Availability Access Edge

The NPT 1050 is a compact, fully-redundant, modular, multiservice packet transport platform supporting IP/MPLS and MPLS-TP. Equipped with 300Gbps packet switching and 100G interfaces and a port fan-out of 380G in just 1RU, NPT-1050 is optimized for the access edge.

NPT 1050 Datasheet

NPT 1050 Overview

Support for Ethernet, TDM (CES), and MPLS makes the NPT 1050 ideal for operators wanting a converged transport platform for new and legacy services. With such a rich and robust feature set, the NPT 1050 is well-suited for a wide variety of applications and networking scenarios. These include; CES for TDM migration, mobile backhaul, wholesale services, residential multiplay, business VPNs, and mission-critical service delivery. Like all Ribbon’s transport products, NPT 1050 is managed by Ribbon’s Muse™ software suite.


Neptune 1050 Diagram

NPT 1050 Benefits and Features


Multi-Access Edge


High Availability


Carrier-Grade Service Assurance


Fully-Managed with Simplified Operations

NPT 1050 Product Specification Highlights

Download NPT 1050 Datasheet

Performance Switch capacity: 300Gbps
Physical Specification 1RU
465mm(W) x 243 mm(D) x 44 mm(H)
Routing Capabilities Layer 3, Layer 2, IP/MPLS, RSVP-TE, MPLS-TP, SR-TE, Multicast
Services L2VPN - MEF 3.0, Ethernet Virtual Private Network (EVPN), L3VPN,
Circuit Emulation Services (CES); SAToP, CESoPSN, CEP
Multi-Access Pluggables TDM; E1/T1, E3/DS3, STM-1/OC-4, STM-16/OC-48
PON; Smart SFP 10G XGS-PON - 10G SFP+ OLT Optics modules
IPoDWDM CWDM,DWDM,100Gcoherent interfaces, ZR and OPENZR+ application, QSFP_DD for 100G
High Availability Full redundancy for high resiliency
OAM Streaming Telemetry, sFlow, ZTP, TWAMP, Ethernet OAM, IP OAM, MPLS-TP OAM, MPLS OAM, RFC 2544, Y1564, Generator, Link Delay Measurement, LLDP, DHCP
Manageability CLI, LCT, SNMP MIB, NETCONF/gRPC, YANG models (OpenConfig, IETF), Muse, LightSOFT, ZTP
Operating Environment -25°C to +70°C (-13°F to 158°F)

Continued in NPT 1050 Datasheet

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NPT Product Family

Neptune IP Routers

Access Routers Family

Product M6424 NPT 1050 NPT 1100 NPT 1250 NPT 2100
Fit 4G and 5G Fronthaul High Availability Access Edge Access Edge and Pre-Aggregation High Availability Access Edge and Pre-Aggregation High Performance Access Edge and Pre-Aggregation
Capacity 800 Gbps 300 Gbps 300 Gbps 300 Gbps 800 Gbps
Service CPRI, eCPRI, TSN Ethernet, Layer 2 VPN, Layer 3 VPN, CES, XGS-PON Ethernet, Layer 2 VPN, Layer 3 VPN, CES Ethernet, Layer 2 VPN, Layer 3 VPN, CES, XGS-PON Layer 2 VPN, EVPN, Layer 3 VPN, CES, XGS-PON
Rack Units 1RU 1RU 1RU 2RU 1RU
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