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Packet Optical Transport - UTStarcom


A highly scalable, agile and intelligent metro transport network based on the next generation HW and SW architecture of PTN. The product line offers support of 100GE interface, various SDN-based automation features and advanced services, as well as a broad range of carrier-grade features including network-wide time/clock synchronization, carrier class sub 50ms recovery resiliency, guaranteed QoS and SLA enforcement, end-to-end multi-layer OAM. The product line includes a complete line of network elements from access and edge to metro core high-performance devices.



The TN701B is a MPLS-TP/CE based compact customer edge device targeted at access applications. The TN701B provides 10Gbps capacity, 10 x GE interfaces and supports PoE IEEE 802.3 af/IEEE 802.3at, which makes it ideal for Wi-Fi backhaul, as well as mobile backhaul and enterprise applications.

  • FE/GE interfaces for E-LINE, E-TREE and E-LAN services
  • Optical GE and electrical FE/GE interfaces with PoE support
  • 10Gbps full duplex switching fabric
  • MPLS-TP/CE based
  • Carrier class design
  • VPLS/H-VPLS support
  • Quality of service
  • Multiple OAM options
  • Protection mechanisms on client and network side
  • Multiple synchronization options
  • Unified element and network  management
  • Compact footprint
Network Architecture
Product Pictures
Data Sheet: NetRing TN701B
Brochure: Packet Optical Transport Solution
White Paper: MPLS-TP based Packet Transport Networks