FonsWeaver 780A intelligent optical switching devices
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* Single-stage method to achieve strictly non-blocking multicast 720G/320G cross, a powerful cross-matrix capacity upgrade capability, capacity can be cross-demand configuration
* Have 20G/40G × N low-level service scheduling capability (the maximum low-level cross-160G can be realized), the configuration can be cross-demand capacity, flexible scheduling to achieve low-level business
* Subrack with 48 service slots, maximum support 8 STM-256 optical interface, or 72 STM-64 optical interfaces, or 192 STM-16 optical interfaces, or 384 STM-4 / STM-1 optical interface , or any combination of various types of optical
* Provides FE / GE full-speed Ethernet interfaces that support Ethernet Layer 2 switching, virtual concatenation, LCAS, VLAN, QinQ, embedded RPR, MPLS and other functions embedded
* Comprehensive protection mechanisms to support path protection, multiplex section protection, and other sub-network connection protection, support for pre-recovery, sharing recovery and dynamic recovery, restoration, protection can be customized to support a variety of network strategy for survival and recovery
* The use of distributed intelligent approach to support adaptive traffic engineering, according to the business needs of dynamic allocation of network bandwidth, end to end business low-cost auto-configuration
Support for backward compatibility feature PTN, with 10GE, GE, FE, E1 and other multi-service interfaces can be formed according to the different needs of the line rate 10GE or GE PTN network
* Improved OTNPlanner network planning software system
* Single disc with FonsWeaver780B business completely general
• Suitable for inter-provincial trunk, trunk province, large metro / local core