Multi-Service Transmission Platform (MSTP)

MSTP is a multi-service transport platform based on SDH. It inherits SDH's protection, recovery and OAM abilities and supports transmission of PDH, SDH, Ethernet, ATM, and other services. MSTP is the most extensive multi-service transport solution used to carry network applications.

Hybrid MSTP incorporates evolutions from the new generation of multi-service transport solutions. The Hybrid MSTP system uses a unified switching architecture that combines the transmission capacity of conventional MSTP models with the added packet transport capabilities found in the MPLS/MPLS-TP tech.

Hybrid MSTP is fully compatible with existing MSTP networks and delivers improved efficiencies in network O&M, providing the optimal performance and cost-effectiveness to meet the demands of the transformations in packet-based transmission over bearer networks.

According to data released Ovum, as of the second quarter of 2015, Huawei ranked first in the optical network and MSTP/Hybrid MSTP market worldwide. Huawei MSTP/Hybrid MSTP products and services are used in 130 countries and regions worldwide.

MSTP Optix OSN580

Highlights

  • Supports multi-service access; rigid and flexible pipes adopt ODUk for physical isolation
  • Rigid pipe features include strict physical isolation, low delay, low jitter, and high security
  • Flexible pipe features include logical isolation, high transmission efficiency, and MPLS-TP ring protection
  • Smart 10 GE/40 GE line card software supports smooth expansion from 10 GE to 20 GE, 30 GE, and 40 GE; suitable for use in Smart "all 40 GE" large-bandwidth solutions
  • Widely used by governments and enterprises, especially in the power, transportation, and TV broadcasting industries

Specification

Specifications

OSN 7500 II

OSN 580

OSN 550

OSN 500 (Packet)

OSN 500 (TDM)

Dimensions (H x W x D)

800 mm x 496 mm x 295 mm

221 mm x 442 mm x 224 mm

88 mm x 442 mm x 220 mm

44 mm x 442 mm x 220 mm

44 mm x 442 mm x 220 mm

Service Slots

32 slots, 16 slots for interface boards and 16 slots for processing boards with the same bandwidth per slot

14 slots

6 service interface slots

2 service interface slots

2 service interface slots

Switch Capacity

  • Packet: 320 Gbit/s
  • TDM: 360 Gbit/s (higher order), 40 Gbit/s (lower order)
  • Packet: 280 Gbit/s
  • TDM: 280 Gbit/s (higher order), 5 Gbit/s (lower order)
  • Packet: 60 Gbit/s
  • TDM: 20 Gbit/s (higher order), 5 Gbit/s (lower order)

TDM: 21.25 Gbit/s (higher order), 5 Gbit/s (lower order)

Packet: 7.2 Gbit/s

Networking Modes

  • Pure packet, hybrid (packet + SDH) or SDH networking
  • WDM networking
  • Single fiber bi-directional transmission
  • Pure packet, hybrid (packet + SDH) or SDH networking
  • WDM networking
  • Single fiber bi-directional transmission
  • Pure packet, hybrid (packet + SDH) or SDH networking
  • WDM networking
  • Single fiber bi-directional transmission
  • Pure packet or SDH networking
  • Single fiber bi-directional transmission
  • Pure packet networking
  • Single fiber bi-directional transmission

Power Supply

−38.4 V to −72V DC

−38.4V to −72V DC;

100V to 240V AC

−38.4V to −72V DC; 110/220V AC

−38.4V to −72V DC; 110/220V AC

−38.4V −72V DC; 110/220V AC

Supported Interfaces

40 GE interfaces: OTU3/40 GE, compliant with OTL3.4 standard

Ethernet interfaces: FE/GE/10 GE/40 GE

SDH interfaces: STM-1/4/16/64

PDH interfaces: E1/E3/E4, T1/T3/T4

ATM interfaces: E1, STM1

WDM interfaces: 40 DWDM wavelengths, compliant with ITU-T G.694.1 8 CWDM wavelengths, compliant with ITU-T G.694.2

PCM interfaces: FXS/FXO, 2/4 wire + E&M, G.703 64K co-directional interface, V.35/V.24 (sync/async RS232)/X.21, RS449 (RS423A/RS422A)/RS530/RS530A/RS485

 

Enhanced MSTP

  • Multi-Service Transmission Platform (MSTP) for both TDM and packet network services, optimizing processing for IP-based communications and traditional SDH services under a uniform switching architecture.

    MSTP systems work in pure packet mode, pure TDM mode, and hybrid mode (packet + TDM), providing rigid and flexible channels, supporting Smart 40 GE line cards for large-bandwidth applications. The platform offers the flexibility to migrate to an all-IP network, and its uniform architecture simplifies maintenance to reduce O&M costs.
  • Similar products from other vendors include Cisco ONS 15454 M12 M6, ZTE ZXONE 5800 ZXMP S385 ZXMP S330 S325 S200 P230, Alcatel-Lucent 1660 OMSN, 1850 TSS 1662 SMC